作者:秦顯貴
1. 單、復(fù)數(shù)句子的轉(zhuǎn)換。
例:Those aren't English cars.(改為單數(shù)句)
______ ______ ______ ______ ______.
答案:That isn't an English car;要點(diǎn):?jiǎn)螐?fù)數(shù)句子的相互轉(zhuǎn)換,指物的名詞、人稱代詞、物主代詞、指示代詞、動(dòng)詞都要做相應(yīng)的變換,形容詞、副詞、介詞等不變。(改為單數(shù)時(shí),可數(shù)名詞前要加a或an)
2. 肯定句改為否定句、一般疑問句。
例1:Talk in class, please.(改為否定句)
______ ______ in class, please.
答案:Don't talk;要點(diǎn):改為否定句時(shí),在be動(dòng)詞、情態(tài)動(dòng)詞后面加not;只有行為動(dòng)詞的陳述句在動(dòng)詞前加don't 或doesn't;祈使句在句首加Don't。如:I'm not a teacher. She doesn't know it.
例2:My mother puts it on the bed.(改為一般疑問句)
______ your mother ______ ______ on the bed?
答案:Does, put it;要點(diǎn):動(dòng)詞是行為動(dòng)詞時(shí),主語是第三人稱單數(shù)改為一般疑問句,句首加Does,原第三人稱單數(shù)動(dòng)詞改為原形。其它人稱用Do。含有be動(dòng)詞、情態(tài)動(dòng)詞的陳述句,只需把它們前移至句首,句尾用問號(hào)。
3. 對(duì)一般疑問句的肯定或否定回答。
例:Can you give me a cup of tea? (做否定回答)
______, ______ ______.
答案:No, I can't;要點(diǎn):肯定回答用Yes,否定回答用No。
4. 對(duì)劃線部分提問。
例:My family name is Aplin.(對(duì)劃線部分提問)
______ ______ family name?
答案: What's your;要點(diǎn):對(duì)劃線部分提問一般分兩步,①將劃線部分改為相應(yīng)的疑問詞。②將余下的部分改為一般疑問句。改為特殊疑問句,上面已經(jīng)講過,關(guān)鍵是"疑問詞"的確定。
5. 改為同義句。
例1:Three plus seven is ten.(改為同義句)
Three ______ seven is ten.
例2:Her chair is behind the table.(改為同義句)
The chair ______ ______ ______ is ______.
答案:1. and 2. behind the table, hers;要點(diǎn):上下句結(jié)構(gòu)相同的,換單詞;結(jié)構(gòu)不同的考慮意思相同的句式。第1小題,兩個(gè)句子結(jié)構(gòu)相同,只需把plus換成and即可;第2小題中behind the table作定語,her改為名詞性的物主代詞作表語,意思一樣。