while英语用法
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发布时间:2022-04-29 16:08
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共4个回答
热心网友
时间:2023-10-18 06:04
一、 while 用作名词时,意为“一段时间,一会儿”。例如:
I stayed there for a short while.
(我在那儿呆了一小会儿。)
The postman came a short while ago.
(邮递员刚刚来过。)
二、 while 用作连词时,有以下几种含义:
1. 意为“当……时候,和……同时”,引导时间状语从句。例如:
While I was watching TV, the bell rang.
(我看电视时,铃响了。)
Meimei watched TV while she ate her supper.
(梅梅边吃晚饭边看电视。)
2. 意为“虽然,尽管”,引导让步状语从句。例如:
While it was late, he went on working.
(虽然很晚了,但他还在继续工作。)
While he is in poor health, he works hard.
(虽然他身体不好,但他还是努力工作。)
3. 连接两个并列句子,表示“对比”关系。例如:
He went out for a walk, while I stayed at home.
(他出去散步了,而我却呆在家里。)
I like singing while she likes dancing.
(我喜欢唱歌,而她喜欢跳舞。)
You like sports, while I prefer music.
(你喜欢体育,而我更喜欢音乐。)
三、 while 引导状语从句时,应注意以下几点:
1. while 引导的时间状语从句既可放在句首,也可放在句末;而 while 引导的让步状语从句一般放在句首,不放在句末。另外,也可以从意义上加以区分。例如:
While he was tired, he went on working.
(虽然他累了,但他还是继续工作。)
( while 引导让步状语从句)
While he was tired, he would have a rest.
(他累了就休息一会儿。)
( while 引导时间状语从句)
2. while 引导让步状语从句时,如果从句的主语和主句的主语相同,那么从句的主语和谓语动词 be 都可以省略。例如:
While he was ill, he went there. (= While ill, he went there.)
(虽然他有病,但他还是去那里了。)
3. while 和 when 都可以引导时间状语从句,但应注意: while 引导的时间状语从句中的谓语动词必须是延续性的动词;而 when 引导的时间状语从句中的谓语动词既可以是延续性动词,也可以是非延续性动词。当时间状语从句中的谓语动词是延续性动词时, while 和 when 可以互相替换。例如:
While we were talking, the teacher came in.
(我们正在谈话时,老师进来了。)
The bus had left when we arrived at the bus stop.
(当我们到达车站时,公共汽车已经开走了。)
( arrive 是非延续性动词,因此,此句中的 when 不能用 while 替换。)
When / While we were having a meeting, our teacher came in.
(我们正在开会时,老师走了进来。)
( have 是延续性动词,因此,句中的 when 可以用 while 替换。)
4. while 引导的状语从句还可以表示“某个动作正在进行的同时,另一个动作也在进行之中”。例如:
While the teacher was speaking, the students were listening.
(老师讲课时,学生们在听。)
While he was writing, I was reading
参考资料:http://wenku.baidu.com/view/6349a002de80d4d8d15a4f1c.html
热心网友
时间:2023-10-18 06:05
名词 n.
1.一会儿,一段时间[S]
I'll be back in a while.
我一会儿就回来。
连接词 conj.
1.当...的时候,和...同时
She listened closely while he read the letter.
他读信时,她听得很仔细。
I'll take care of your children while you are away.
你不在时我会照顾你的孩子的。
We must strike while the iron is hot.
我们必须趁热打铁。
2.而,然而
I like tea while she likes coffee.
我喜欢喝茶,而她喜欢喝咖啡。
3.虽然,尽管
While I like the color of the hat, I do not like its shape.
虽然我喜欢这顶帽子的颜色,但我不喜欢它的形状。
4.只要
及物动词 vt.
1.消磨(时光),轻松地度过[(+away)]
He whiled away the whole afternoon watching TV.
他看电视消磨了一个下午。
热心网友
时间:2023-10-18 06:05
1.while引导时间状语从句“当。。。。。时”。此时从句谓语动词只能是延续性动词
I was doing my homework while he was watching TV
2. 表示对比“然而“ He is tall while his brother is short
热心网友
时间:2023-10-18 06:04
一、 while 用作名词时,意为“一段时间,一会儿”。例如:
I stayed there for a short while.
(我在那儿呆了一小会儿。)
The postman came a short while ago.
(邮递员刚刚来过。)
二、 while 用作连词时,有以下几种含义:
1. 意为“当……时候,和……同时”,引导时间状语从句。例如:
While I was watching TV, the bell rang.
(我看电视时,铃响了。)
Meimei watched TV while she ate her supper.
(梅梅边吃晚饭边看电视。)
2. 意为“虽然,尽管”,引导让步状语从句。例如:
While it was late, he went on working.
(虽然很晚了,但他还在继续工作。)
While he is in poor health, he works hard.
(虽然他身体不好,但他还是努力工作。)
3. 连接两个并列句子,表示“对比”关系。例如:
He went out for a walk, while I stayed at home.
(他出去散步了,而我却呆在家里。)
I like singing while she likes dancing.
(我喜欢唱歌,而她喜欢跳舞。)
You like sports, while I prefer music.
(你喜欢体育,而我更喜欢音乐。)
三、 while 引导状语从句时,应注意以下几点:
1. while 引导的时间状语从句既可放在句首,也可放在句末;而 while 引导的让步状语从句一般放在句首,不放在句末。另外,也可以从意义上加以区分。例如:
While he was tired, he went on working.
(虽然他累了,但他还是继续工作。)
( while 引导让步状语从句)
While he was tired, he would have a rest.
(他累了就休息一会儿。)
( while 引导时间状语从句)
2. while 引导让步状语从句时,如果从句的主语和主句的主语相同,那么从句的主语和谓语动词 be 都可以省略。例如:
While he was ill, he went there. (= While ill, he went there.)
(虽然他有病,但他还是去那里了。)
3. while 和 when 都可以引导时间状语从句,但应注意: while 引导的时间状语从句中的谓语动词必须是延续性的动词;而 when 引导的时间状语从句中的谓语动词既可以是延续性动词,也可以是非延续性动词。当时间状语从句中的谓语动词是延续性动词时, while 和 when 可以互相替换。例如:
While we were talking, the teacher came in.
(我们正在谈话时,老师进来了。)
The bus had left when we arrived at the bus stop.
(当我们到达车站时,公共汽车已经开走了。)
( arrive 是非延续性动词,因此,此句中的 when 不能用 while 替换。)
When / While we were having a meeting, our teacher came in.
(我们正在开会时,老师走了进来。)
( have 是延续性动词,因此,句中的 when 可以用 while 替换。)
4. while 引导的状语从句还可以表示“某个动作正在进行的同时,另一个动作也在进行之中”。例如:
While the teacher was speaking, the students were listening.
(老师讲课时,学生们在听。)
While he was writing, I was reading
参考资料:http://wenku.baidu.com/view/6349a002de80d4d8d15a4f1c.html
热心网友
时间:2023-10-18 06:05
名词 n.
1.一会儿,一段时间[S]
I'll be back in a while.
我一会儿就回来。
连接词 conj.
1.当...的时候,和...同时
She listened closely while he read the letter.
他读信时,她听得很仔细。
I'll take care of your children while you are away.
你不在时我会照顾你的孩子的。
We must strike while the iron is hot.
我们必须趁热打铁。
2.而,然而
I like tea while she likes coffee.
我喜欢喝茶,而她喜欢喝咖啡。
3.虽然,尽管
While I like the color of the hat, I do not like its shape.
虽然我喜欢这顶帽子的颜色,但我不喜欢它的形状。
4.只要
及物动词 vt.
1.消磨(时光),轻松地度过[(+away)]
He whiled away the whole afternoon watching TV.
他看电视消磨了一个下午。
热心网友
时间:2023-10-18 06:05
1.while引导时间状语从句“当。。。。。时”。此时从句谓语动词只能是延续性动词
I was doing my homework while he was watching TV
2. 表示对比“然而“ He is tall while his brother is short
热心网友
时间:2023-10-18 06:06
当…的时候:
We waited while he dined.
他在吃饭,我们等他。
和…同时:
While you are up, close the door.
你要是起来就把门关上。
虽然,尽管:
While he was not poor, he had no ready cash.
他虽然不穷,却无现金。
而,然而:
The walls are green, while the ceiling is white.
墙是绿色的,而天花板是白色的。
[方言]直至;到…为止
prep.
[古语]到…时候为止;直至
vt.
消磨(时间);(愉快而懒散地)度过(时间)(常与 away 连用):
消磨(时间);(愉快而懒散地)度过(时间)(常与 away 连用):
to while away the afternoon
消磨了一下午的时间
热心网友
时间:2023-10-18 06:06
当…的时候:
We waited while he dined.
他在吃饭,我们等他。
和…同时:
While you are up, close the door.
你要是起来就把门关上。
虽然,尽管:
While he was not poor, he had no ready cash.
他虽然不穷,却无现金。
而,然而:
The walls are green, while the ceiling is white.
墙是绿色的,而天花板是白色的。
[方言]直至;到…为止
prep.
[古语]到…时候为止;直至
vt.
消磨(时间);(愉快而懒散地)度过(时间)(常与 away 连用):
消磨(时间);(愉快而懒散地)度过(时间)(常与 away 连用):
to while away the afternoon
消磨了一下午的时间
热心网友
时间:2023-10-18 06:04
一、 while 用作名词时,意为“一段时间,一会儿”。例如:
I stayed there for a short while.
(我在那儿呆了一小会儿。)
The postman came a short while ago.
(邮递员刚刚来过。)
二、 while 用作连词时,有以下几种含义:
1. 意为“当……时候,和……同时”,引导时间状语从句。例如:
While I was watching TV, the bell rang.
(我看电视时,铃响了。)
Meimei watched TV while she ate her supper.
(梅梅边吃晚饭边看电视。)
2. 意为“虽然,尽管”,引导让步状语从句。例如:
While it was late, he went on working.
(虽然很晚了,但他还在继续工作。)
While he is in poor health, he works hard.
(虽然他身体不好,但他还是努力工作。)
3. 连接两个并列句子,表示“对比”关系。例如:
He went out for a walk, while I stayed at home.
(他出去散步了,而我却呆在家里。)
I like singing while she likes dancing.
(我喜欢唱歌,而她喜欢跳舞。)
You like sports, while I prefer music.
(你喜欢体育,而我更喜欢音乐。)
三、 while 引导状语从句时,应注意以下几点:
1. while 引导的时间状语从句既可放在句首,也可放在句末;而 while 引导的让步状语从句一般放在句首,不放在句末。另外,也可以从意义上加以区分。例如:
While he was tired, he went on working.
(虽然他累了,但他还是继续工作。)
( while 引导让步状语从句)
While he was tired, he would have a rest.
(他累了就休息一会儿。)
( while 引导时间状语从句)
2. while 引导让步状语从句时,如果从句的主语和主句的主语相同,那么从句的主语和谓语动词 be 都可以省略。例如:
While he was ill, he went there. (= While ill, he went there.)
(虽然他有病,但他还是去那里了。)
3. while 和 when 都可以引导时间状语从句,但应注意: while 引导的时间状语从句中的谓语动词必须是延续性的动词;而 when 引导的时间状语从句中的谓语动词既可以是延续性动词,也可以是非延续性动词。当时间状语从句中的谓语动词是延续性动词时, while 和 when 可以互相替换。例如:
While we were talking, the teacher came in.
(我们正在谈话时,老师进来了。)
The bus had left when we arrived at the bus stop.
(当我们到达车站时,公共汽车已经开走了。)
( arrive 是非延续性动词,因此,此句中的 when 不能用 while 替换。)
When / While we were having a meeting, our teacher came in.
(我们正在开会时,老师走了进来。)
( have 是延续性动词,因此,句中的 when 可以用 while 替换。)
4. while 引导的状语从句还可以表示“某个动作正在进行的同时,另一个动作也在进行之中”。例如:
While the teacher was speaking, the students were listening.
(老师讲课时,学生们在听。)
While he was writing, I was reading
参考资料:http://wenku.baidu.com/view/6349a002de80d4d8d15a4f1c.html
热心网友
时间:2023-10-18 06:05
名词 n.
1.一会儿,一段时间[S]
I'll be back in a while.
我一会儿就回来。
连接词 conj.
1.当...的时候,和...同时
She listened closely while he read the letter.
他读信时,她听得很仔细。
I'll take care of your children while you are away.
你不在时我会照顾你的孩子的。
We must strike while the iron is hot.
我们必须趁热打铁。
2.而,然而
I like tea while she likes coffee.
我喜欢喝茶,而她喜欢喝咖啡。
3.虽然,尽管
While I like the color of the hat, I do not like its shape.
虽然我喜欢这顶帽子的颜色,但我不喜欢它的形状。
4.只要
及物动词 vt.
1.消磨(时光),轻松地度过[(+away)]
He whiled away the whole afternoon watching TV.
他看电视消磨了一个下午。
热心网友
时间:2023-10-18 06:04
一、 while 用作名词时,意为“一段时间,一会儿”。例如:
I stayed there for a short while.
(我在那儿呆了一小会儿。)
The postman came a short while ago.
(邮递员刚刚来过。)
二、 while 用作连词时,有以下几种含义:
1. 意为“当……时候,和……同时”,引导时间状语从句。例如:
While I was watching TV, the bell rang.
(我看电视时,铃响了。)
Meimei watched TV while she ate her supper.
(梅梅边吃晚饭边看电视。)
2. 意为“虽然,尽管”,引导让步状语从句。例如:
While it was late, he went on working.
(虽然很晚了,但他还在继续工作。)
While he is in poor health, he works hard.
(虽然他身体不好,但他还是努力工作。)
3. 连接两个并列句子,表示“对比”关系。例如:
He went out for a walk, while I stayed at home.
(他出去散步了,而我却呆在家里。)
I like singing while she likes dancing.
(我喜欢唱歌,而她喜欢跳舞。)
You like sports, while I prefer music.
(你喜欢体育,而我更喜欢音乐。)
三、 while 引导状语从句时,应注意以下几点:
1. while 引导的时间状语从句既可放在句首,也可放在句末;而 while 引导的让步状语从句一般放在句首,不放在句末。另外,也可以从意义上加以区分。例如:
While he was tired, he went on working.
(虽然他累了,但他还是继续工作。)
( while 引导让步状语从句)
While he was tired, he would have a rest.
(他累了就休息一会儿。)
( while 引导时间状语从句)
2. while 引导让步状语从句时,如果从句的主语和主句的主语相同,那么从句的主语和谓语动词 be 都可以省略。例如:
While he was ill, he went there. (= While ill, he went there.)
(虽然他有病,但他还是去那里了。)
3. while 和 when 都可以引导时间状语从句,但应注意: while 引导的时间状语从句中的谓语动词必须是延续性的动词;而 when 引导的时间状语从句中的谓语动词既可以是延续性动词,也可以是非延续性动词。当时间状语从句中的谓语动词是延续性动词时, while 和 when 可以互相替换。例如:
While we were talking, the teacher came in.
(我们正在谈话时,老师进来了。)
The bus had left when we arrived at the bus stop.
(当我们到达车站时,公共汽车已经开走了。)
( arrive 是非延续性动词,因此,此句中的 when 不能用 while 替换。)
When / While we were having a meeting, our teacher came in.
(我们正在开会时,老师走了进来。)
( have 是延续性动词,因此,句中的 when 可以用 while 替换。)
4. while 引导的状语从句还可以表示“某个动作正在进行的同时,另一个动作也在进行之中”。例如:
While the teacher was speaking, the students were listening.
(老师讲课时,学生们在听。)
While he was writing, I was reading
参考资料:http://wenku.baidu.com/view/6349a002de80d4d8d15a4f1c.html
热心网友
时间:2023-10-18 06:05
1.while引导时间状语从句“当。。。。。时”。此时从句谓语动词只能是延续性动词
I was doing my homework while he was watching TV
2. 表示对比“然而“ He is tall while his brother is short
热心网友
时间:2023-10-18 06:05
名词 n.
1.一会儿,一段时间[S]
I'll be back in a while.
我一会儿就回来。
连接词 conj.
1.当...的时候,和...同时
She listened closely while he read the letter.
他读信时,她听得很仔细。
I'll take care of your children while you are away.
你不在时我会照顾你的孩子的。
We must strike while the iron is hot.
我们必须趁热打铁。
2.而,然而
I like tea while she likes coffee.
我喜欢喝茶,而她喜欢喝咖啡。
3.虽然,尽管
While I like the color of the hat, I do not like its shape.
虽然我喜欢这顶帽子的颜色,但我不喜欢它的形状。
4.只要
及物动词 vt.
1.消磨(时光),轻松地度过[(+away)]
He whiled away the whole afternoon watching TV.
他看电视消磨了一个下午。
热心网友
时间:2023-10-18 06:06
当…的时候:
We waited while he dined.
他在吃饭,我们等他。
和…同时:
While you are up, close the door.
你要是起来就把门关上。
虽然,尽管:
While he was not poor, he had no ready cash.
他虽然不穷,却无现金。
而,然而:
The walls are green, while the ceiling is white.
墙是绿色的,而天花板是白色的。
[方言]直至;到…为止
prep.
[古语]到…时候为止;直至
vt.
消磨(时间);(愉快而懒散地)度过(时间)(常与 away 连用):
消磨(时间);(愉快而懒散地)度过(时间)(常与 away 连用):
to while away the afternoon
消磨了一下午的时间
热心网友
时间:2023-10-18 06:04
一、 while 用作名词时,意为“一段时间,一会儿”。例如:
I stayed there for a short while.
(我在那儿呆了一小会儿。)
The postman came a short while ago.
(邮递员刚刚来过。)
二、 while 用作连词时,有以下几种含义:
1. 意为“当……时候,和……同时”,引导时间状语从句。例如:
While I was watching TV, the bell rang.
(我看电视时,铃响了。)
Meimei watched TV while she ate her supper.
(梅梅边吃晚饭边看电视。)
2. 意为“虽然,尽管”,引导让步状语从句。例如:
While it was late, he went on working.
(虽然很晚了,但他还在继续工作。)
While he is in poor health, he works hard.
(虽然他身体不好,但他还是努力工作。)
3. 连接两个并列句子,表示“对比”关系。例如:
He went out for a walk, while I stayed at home.
(他出去散步了,而我却呆在家里。)
I like singing while she likes dancing.
(我喜欢唱歌,而她喜欢跳舞。)
You like sports, while I prefer music.
(你喜欢体育,而我更喜欢音乐。)
三、 while 引导状语从句时,应注意以下几点:
1. while 引导的时间状语从句既可放在句首,也可放在句末;而 while 引导的让步状语从句一般放在句首,不放在句末。另外,也可以从意义上加以区分。例如:
While he was tired, he went on working.
(虽然他累了,但他还是继续工作。)
( while 引导让步状语从句)
While he was tired, he would have a rest.
(他累了就休息一会儿。)
( while 引导时间状语从句)
2. while 引导让步状语从句时,如果从句的主语和主句的主语相同,那么从句的主语和谓语动词 be 都可以省略。例如:
While he was ill, he went there. (= While ill, he went there.)
(虽然他有病,但他还是去那里了。)
3. while 和 when 都可以引导时间状语从句,但应注意: while 引导的时间状语从句中的谓语动词必须是延续性的动词;而 when 引导的时间状语从句中的谓语动词既可以是延续性动词,也可以是非延续性动词。当时间状语从句中的谓语动词是延续性动词时, while 和 when 可以互相替换。例如:
While we were talking, the teacher came in.
(我们正在谈话时,老师进来了。)
The bus had left when we arrived at the bus stop.
(当我们到达车站时,公共汽车已经开走了。)
( arrive 是非延续性动词,因此,此句中的 when 不能用 while 替换。)
When / While we were having a meeting, our teacher came in.
(我们正在开会时,老师走了进来。)
( have 是延续性动词,因此,句中的 when 可以用 while 替换。)
4. while 引导的状语从句还可以表示“某个动作正在进行的同时,另一个动作也在进行之中”。例如:
While the teacher was speaking, the students were listening.
(老师讲课时,学生们在听。)
While he was writing, I was reading
参考资料:http://wenku.baidu.com/view/6349a002de80d4d8d15a4f1c.html
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时间:2023-10-18 06:05
名词 n.
1.一会儿,一段时间[S]
I'll be back in a while.
我一会儿就回来。
连接词 conj.
1.当...的时候,和...同时
She listened closely while he read the letter.
他读信时,她听得很仔细。
I'll take care of your children while you are away.
你不在时我会照顾你的孩子的。
We must strike while the iron is hot.
我们必须趁热打铁。
2.而,然而
I like tea while she likes coffee.
我喜欢喝茶,而她喜欢喝咖啡。
3.虽然,尽管
While I like the color of the hat, I do not like its shape.
虽然我喜欢这顶帽子的颜色,但我不喜欢它的形状。
4.只要
及物动词 vt.
1.消磨(时光),轻松地度过[(+away)]
He whiled away the whole afternoon watching TV.
他看电视消磨了一个下午。
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时间:2023-10-18 06:05
1.while引导时间状语从句“当。。。。。时”。此时从句谓语动词只能是延续性动词
I was doing my homework while he was watching TV
2. 表示对比“然而“ He is tall while his brother is short
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时间:2023-10-18 06:06
当…的时候:
We waited while he dined.
他在吃饭,我们等他。
和…同时:
While you are up, close the door.
你要是起来就把门关上。
虽然,尽管:
While he was not poor, he had no ready cash.
他虽然不穷,却无现金。
而,然而:
The walls are green, while the ceiling is white.
墙是绿色的,而天花板是白色的。
[方言]直至;到…为止
prep.
[古语]到…时候为止;直至
vt.
消磨(时间);(愉快而懒散地)度过(时间)(常与 away 连用):
消磨(时间);(愉快而懒散地)度过(时间)(常与 away 连用):
to while away the afternoon
消磨了一下午的时间
热心网友
时间:2023-10-18 06:05
1.while引导时间状语从句“当。。。。。时”。此时从句谓语动词只能是延续性动词
I was doing my homework while he was watching TV
2. 表示对比“然而“ He is tall while his brother is short
热心网友
时间:2023-10-18 06:06
当…的时候:
We waited while he dined.
他在吃饭,我们等他。
和…同时:
While you are up, close the door.
你要是起来就把门关上。
虽然,尽管:
While he was not poor, he had no ready cash.
他虽然不穷,却无现金。
而,然而:
The walls are green, while the ceiling is white.
墙是绿色的,而天花板是白色的。
[方言]直至;到…为止
prep.
[古语]到…时候为止;直至
vt.
消磨(时间);(愉快而懒散地)度过(时间)(常与 away 连用):
消磨(时间);(愉快而懒散地)度过(时间)(常与 away 连用):
to while away the afternoon
消磨了一下午的时间