【正文】
their own clothes. 被動(dòng)語態(tài):主語是謂語動(dòng)詞的接受者。 基本構(gòu)成: be done 一般現(xiàn)在時(shí) am/is/are done 一般過去時(shí) was/were done 一般將來時(shí) will be done 加情態(tài)動(dòng)詞 should/could/can/may/must be done 主動(dòng) — 被動(dòng) cleans the classroom everyday. finished their homework. can mend his bike. will buy ten books tomorrow. shouldn’t allow them to go out with their friends. old man often makes us laugh. the important phrases. 2. Read 2b, answer questions in 2c. Homework