高一英語(yǔ)下情態(tài)動(dòng)詞(編輯修改稿)
2024-12-15 04:55 本頁(yè)面
【文章內(nèi)容簡(jiǎn)介】 ____ so formally. ’t dress B. didn’t have to dress up C. Might not have dressed up D. needn’t have dressed up ’m rather surprised you haven’t reported him to your teacher. In my opinion, you ___ this as soon as you found out he was cheating. A. must have done B. might have done C. should have done D. could have done D C ，常用在否定句和疑問(wèn)句中 。 Dare (need) +S +V S + daren’t (needn’t) +V I daren’t walk through the forest at night. Dare you walk through the forest at night? You needn’t return the book now. Need he go yesterday? 可兼做行為動(dòng)詞的情態(tài)動(dòng)詞： need 、 dare ，常用在肯定句中 , 有人稱、時(shí)態(tài)、和數(shù)的變化 He needs to go there himself. He has grown up,we don’t need to worry about him. (sb) need( want, request)+ doing/ to be done The house needs cleaning/ to be cleaned The boy needs sending to the hospital at once. 句型 時(shí)態(tài) 動(dòng)詞 情態(tài)動(dòng)詞 dare 實(shí)義動(dòng)詞 dare 肯定句 現(xiàn)在時(shí) dare do dare/dares to do 過(guò)去時(shí) dare do dared to do 否定句 現(xiàn)在時(shí) daren’t/dare not do do/does not dare (to) do 過(guò)去時(shí) dared not do did not dare (to) do 疑問(wèn)句 現(xiàn)在時(shí) Dare he do? Do you/Does he dare (to) do?
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