八年級英語上冊Units1-3 知識歸納
特殊疑問句是以特殊疑問詞開頭,對陳述句中的某一部分提出疑問的句子。朗讀時常用降調。
[聚焦二] 一般疑問句和特殊疑問句的構成及應答。
一、 一般疑問句
1. 含有系動詞be或情態動詞的陳述句,變為一般疑問句:i’m a policeman. → are you a policeman? i can help you. → can you help me?
2. 若陳述句的謂語動詞是行為動詞:he likes to play football. → does he like to play football?
3. 一般疑問句的應答。回答時,注意采用相應的人稱代詞以避免重復,否定回答時還要注意縮寫,不過am與not不能縮寫為amn‘t。如:
① —is he a student?
—yes, he is.
② —can you speak english?
—no, i can‘t.
③ —do you like singing?
—yes, i do.
④ —would you like to come to my home?
—yes, i‘d love to.
二、 特殊疑問句
1. 特殊疑問句的構成:“特殊疑問詞+一般疑問句”。如:how old are you?
2. 特殊疑問句的應答不用“yes/no”, 應作具體回答。如:
—what time is it, please?
—it’s 7:30 a.m.
3. 特殊疑問句中的疑問詞的選用是最關鍵的。那么特殊疑問詞有哪些呢?
① 疑問代詞可在疑問句中作主語、賓語、表語和定語。常見的有:what,who,whose,which等。
如: —what colour is it? —it’s red.
② 疑問副詞可在疑問句中作狀語、定語。常見的有: when,where, how,how many,how much, how tall,how old,why等。如:
a. —how tall are you?
—i’m 1.60 meters.
b.—how far is it from here to your home?
—it’s 30 kilometers away.