【正文】
, would, will ,should,就用來(lái)do, did ,does填上這一個(gè)空缺。見(jiàn)到any,就改成some或many。 如果句子中有you則要改成I 或we,有your就要改成my 或our, 有 a ny 就要改成some 或 many。見(jiàn)I’m改成Are you;I was 改成were you 。如果沒(méi)有is am are (was were) can may would will should,則用來(lái)do, did ,does 開(kāi)頭來(lái)提問(wèn)(如果動(dòng)詞是原形,用do開(kāi)頭來(lái)提問(wèn);如果動(dòng)詞帶有s或es,用does開(kāi)頭來(lái)提問(wèn):如果動(dòng)詞是過(guò)去式,用did開(kāi)頭來(lái)提問(wèn))加did ,does后動(dòng)詞要回到原形。刪除do 其余不變;刪除does后要在動(dòng)詞后加上s或es;刪除did后,動(dòng)詞要變?yōu)檫^(guò)去式。去掉don’t,其余不變;去掉doesn’t, 動(dòng)詞加上s或es;去掉 didn’t,動(dòng)詞變成過(guò)去式。2 、在句中找出is am are (was were) can may would will should的其中一個(gè), 并放在疑問(wèn)詞后面?!緦?shí)戰(zhàn)演練】一、根據(jù)要求變換句式1. She does housework at the weekends. (改為否定句) 2. Mike runs as fast as Ben. (改為一般疑問(wèn)句) 3. I get up at six thirty every day. (用yesterday afternoon替代every day) 4. Nancy is good at English and Math. (對(duì)畫(huà)線部分提問(wèn)) 5. The policeman caught the thief. (改為一般疑問(wèn)句,作否定回答) 6. My sister is thirty kilos. (對(duì)畫(huà)線部分提問(wèn)) 7. Turn right at the third crossing. (改為否定句)