【正文】
’s already a little weak ____ Chinese. ④ Are you very good _____ boating? for to in at 22 . 【 表解 】 +and /then+陳述句 if 從句(肯定式) +主句( 原陳述句) +or+陳述句 if 從句(否定式) +主句(原陳述句) 練習(xí): 用并列句結(jié)構(gòu)翻譯下列句子并改為含 if的復(fù)合句 . ① 動(dòng)動(dòng)腦筋,你會(huì)想出辦法的。 —————————————————————————— . _____________________________________________________. ② 快點(diǎn)兒, 否則會(huì)遲到的。 —————————————————————————— . _____________________________________________________. Use your head , and /then you will have an idea. If you use your head, you will have an idea. Hurry up , or you will be late If you don’t hurry up , you will be late. 23. 【 表解 】 When /After / Before / As soon as / If 從句(不用將來(lái)時(shí)) + 主句 練習(xí) : 用括號(hào)內(nèi)動(dòng)詞適當(dāng)形式填空。 ① Do you know when he ________ (e) back tomorrow? Sorry , I don’t . When he ______ (e) back, I __________ (tell) you . ② I don’t know if he _________ (e). He _________ (e) if it ___________ (not rain). ③ Give the message to the twins as soon as they ________ (e) back from school. ④ If I__________(give) five minutes ,I ________(get) everything ready. ⑤ Never trouble me while I _____________ (sleep)in my room. will e es will tell will e will e doesn’t rain e am given will get am sleeping 24. 【 表解 】 a. What do you mean by… ? b. What’s the meaning of …? c. What does … mean ? 練習(xí): 翻譯句子 . “Panda” 是什么意思? Keys : a. What do you mean by panda? b. What’s the meaning of panda? c. What does panda mean ? 25. 【 表解 】 a. 主語(yǔ) +seem ( to be )+ adj. b. 主語(yǔ) +seem + to do … c. It seems + that clause 練習(xí): 翻譯 . ① 她看起來(lái)很愉快。 —————————————————————— —————————————————————— ② 他們似乎互相認(rèn)識(shí)。 —————————————————————— ——————————————————————— She seems ( to be ) happy . It seems that she is happy . They seem to know each other. It seems that they know each other