外研版英語八上(module12)unit1youmustwaitandopenitlater-在線瀏覽
2025-02-10 01:38本頁面
【正文】 得 …… ，要 ……” ；由 must引起的疑問句，肯定回答要用 must, 否定回答要用 needn’t , 意思是“不必”； must的否定形式 mustn’t表示 禁止 ，意思是“不能，不許”。 : Your sister must be a doctor in this hospital. ( 現(xiàn)在的猜測 ) He must be reading newspapers in the reading room now.（正在進(jìn)行的猜測） 3) have to “不得不”表示客觀的需要 ,有人稱、數(shù)、時態(tài)的變化 ,在否定結(jié)構(gòu)中： don39。t。t swim. Can you drive？ 注意： can表示能力可和 be able to互換使用，且后者有更多的時態(tài)， be able to常被用來表示 can所不能表示的將來或完成的概念。 That big cinema can seat 2,000 people. He can be very friendly at times. 3) 表示允諾，意思是：可以，能夠。 This can39。clock? No, you ____.” A. can39。t C. mustn39。t 2. I forbid you to write down on the book. = You _____ not write down on the book. A. do B. will C. need D. must 3. ─ Could I borrow your dictionary? ─Yes, of course you ______. A. might B. could C. can D. should 4. The children asked whether they ____ go for a swim. A. were able to B. can C. must D. may Keys : 1. D 2. D 3. C 4. A B. 單詞拼寫 1. He began to pla
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