when while區别初中英語?So while you were sleeping, I called Jenny and she helped me.所以你睡覺的時候，我打電話給珍妮，她幫了我，下面我們就來聊聊關于when while區别初中英語?接下來我們就一起去了解一下吧!

when while區别初中英語

So while you were sleeping, I called Jenny and she helped me.

所以你睡覺的時候，我打電話給珍妮，她幫了我。

句子中的while為連詞，引導狀語從句，意思是“當...的時候和...同時”之意。

1)當while表示“當...的時候”時，強調在某事發生或進行期間，指某一時間段，所引導的從句中謂語動詞通常是延續性動詞。

例如:

While Sandy was filling out the forms, I called Jimmy from the airport.

在桑迪填寫表格的時候，我從機場給吉米打了一個電話。

Someone broke into her house while she was on vacation.

當她在外度假時，家中被盜了。

She was talking on the phone while watching TV.

她一邊打電話一邊看電視。

另外。連詞when也可以表示“當...的時候”的意思，表現在具體的某一時間點或一段時間中(at or during the time that something happens),所引導的從句中的謂語動詞既可為瞬間性動詞也可是延續性動詞。

例如:

He was quite shocked when l told him.當我告訴他時，他十分震驚。

When he was at Greenfield High,he always played defense.

他就讀綠地中學期間總是打後衛。

when還表示“當某事剛一發生或之後的時候”，這時它所引導的從句謂語動詞僅為瞬間性動詞。

例如:

When the meal was finished, my mother washed up and brewed a pot of tea.

吃過飯後，我老媽把所有東西都洗幹淨，沏了一壺茶。

I'll call you again when l get home.

我到家後再給你打電話。

2)當while表示“而；然而；但(是)”時，則用來說明或強調兩種事情或情形的不同。

例如:

I do every single bit of housework while he just does the dishes now and again.

我要幹每一件家務，而他隻是有時洗洗碗筷罷了。

Tom is very outgoing and confident while Kathy's shy and quiet.

湯姆十分外向、自信，而凱西卻腼腆文靜。

更多精彩资讯请关注tft每日頭條，我们将持续为您更新最新资讯!