【正文】
we go to the park ? 肯定 Sure , let’s go . 否定 No , let’s go to the cinema. 而 問(wèn)對(duì)方是否愿意 ,或者 表示客氣的邀請(qǐng) ,常用 Will you… ?他們的回答比較靈活。 (2).句中沒(méi)有 be動(dòng)詞的一般過(guò)去時(shí)的句子 一般過(guò)去時(shí) , 要用動(dòng)詞過(guò)去式 . 遇到問(wèn)句 ,否定句 ,Did,didn?t+動(dòng)原 如果 Who做主語(yǔ) ,后就直接跟過(guò)去式 ! 須牢記 : (3).動(dòng)詞過(guò)去式變化規(guī)則 a)一般情況下, 直接 加 : wash washed, looklooked。 原形 過(guò)去式 原形 過(guò)去式 is/am take are drink do run have/has draw go fly e buy sing meet make see eat sit ? 1. They played football in the playground just now.(改為否定句 ) ? They football in the playground just now. ? 2. I ate some delicious food yesterday evening.(改為否定句 ) ? you delicious food yesterday evening? ? 3. Miss Li surf the inter yesterday.(對(duì)劃線部分提問(wèn) ) ? Miss Li yesterday? It was Sunday. Yang Ling and Helen were in the library. They to read some books. Some hours later, they out and to a park near the library. In it, they voll