7. Could + have + past participle: Unrealised past ability This is used to say that someone was able to do something, but they did not try to do it. Sometimes this is a form of criticism. • She could have married anyone she wanted to. • Wh...
解析 A。“can't have + 过去分词”表示肯定没做某事;B 选项“must have gone”表示肯定做了某事;C 选项“should have gone”表示本应该去而没去;D 选项“could have gone”表示本能够去而没去。本题强调他们肯定没去看电影还不告诉我,所以选 A。
vb (intr) , past could 1. used as an auxiliary to indicate ability, skill, or fitness to perform a task: I can run a mile in under four minutes. 2. used as an auxiliary to indicate permission or the right to something: can I have a drink?. 3. used as an auxiliary to indica...
ongoing actions C. a passive state or a completed action D. future E. vents 相关知识点: 试题来源: 解析 C。中文解析:文中提到 The past participle can be used to show a passive state or a completed action.(过去分词可以用来表示被动状态或已完成的动作。)所以答案是 C。反馈 收藏 ...
” Be careful there is another form for the main verb ~ perfect tense continuous tense. should + have + past participle should have done Should + be + present participle should be doing Example: You should have done your homework by six o’clock yesterday. Do 转了done ...
5. The past participle of "can" is "canned," which is used in phrases like "canned food" or "canned goods," referring to food that has been preserved in a can. For instance: "Do you like canned tuna?"6. Here's a sentence demonstrating the use of "can" as an ...
modal Subject "have" main verb (past participle) Might I you we they he / she / it have been to France? Practice Complete the sentences with "can't have", "must have" or "might (not) have" using the verb in brackets: . 1) He hard for his exams because his results were ...
III)CAN'T HAVE + past participle: in the past, you must use the construction:"can't + have + past participle", in order to expressimpossibilityand incapacityin the past. - She can't have found the key...It was hidden where she couldn't go!
I've never seen them: I have never seen them✅I'd taken care you: I had taken care you✅It's never gone out here: It has never gone out here✅It'd ever missed me: It had ever missed me✅We couldn't never seen him✅We should ever met Son✅She mustn't never known ...
【题目】The past participle form of a verb can be used as an adjective.The pastparticiples of regular verbs end in -ed.They are the same as the past tenseforms.Irregular verbs have irregular past participles.Examples:a painted wall a discouraged persona destroyed city a written wordChoose one...