【正文】
e made by her. 小結(jié)訓(xùn)練 1. A lot of trees _____around here every year, and we can enjoy fresher air now. A. were planted B. are planted C. will plant D. are planting 2. The song reminds me of my old school days as soon as it ______. A. is played B. plays C. will be played D. will play . — Excuse me, sir, smoking _________ in the gas station. — Oh, I39。 助動(dòng)詞 be必須與 主語在人稱和數(shù) 上保持 一致 ,有 時(shí)態(tài)的變化 ,其變化規(guī)則與系動(dòng)詞 be相同。 二、構(gòu)成。 注意 open有 動(dòng)詞 和 形容詞性 ,但單詞 close的 形容詞 是closed(也可以理解為 被動(dòng)結(jié)構(gòu) , 過去分詞 ) 如: The door is open, but the window is closed. 語法復(fù)習(xí) 一般現(xiàn)在時(shí)的被動(dòng)語態(tài) 一、概述。 如: He is taller than any other st