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t表示把握性很大的推測,must have done “一定已經(jīng)發(fā)生了某事”,should have done,表示本應(yīng)該發(fā)生某事而實(shí)際上沒有發(fā)生,could have done表示本可以做過某事,根據(jù) Tom is never late for work. Why is he absent today? 可知他一定是發(fā)生了某事,故選D。熟記情態(tài)動(dòng)詞+have done的結(jié)構(gòu)和用法。refusedcontrolledcancelledserved【答案】 C 【解析】【分析】;;;;句意:你將參加星期六下午的足球比賽嗎?是的,但是因?yàn)橄掠暌呀?jīng)被取消了。10.—How long can I keep this dictionary?—Two weeks. You must collectcallreturn【答案】 C 【解析】【分析】考查動(dòng)詞詞義辨析。A. collect收集;B. call打電話;C. return歸還。11.一 I doubt that he will change his mind.一 If so, you39。am surebelieveam not sure【答案】 C 【解析】【分析】句意:——我懷疑他會(huì)改變主意。doubt懷疑;be sure確信;believe相信;be not sure不確信?!军c(diǎn)評】考查動(dòng)詞辨析。promiseB.wishD.promise許諾,保證;guess猜測;wish希望; admire羨慕;根據(jù)Come home before dinner time,Peter!可知媽媽要求彼得晚飯前回來,所以這里彼得要答應(yīng)她,故應(yīng)是保證回來,故選A。13.—Do you often see Tony ________ football in the park?—Yes. Look!Now we can see him _______ football over there.A.B.C.D. play【答案】 C 【解析】【分析】句意:你經(jīng)常看見托尼在公園踢足球嗎?是的,看,現(xiàn)在我們看見他在那邊踢足球。故答案為C。14.Mei Ping eats a lot every day. She has ___________ five pounds these days. A.turned onC.washed away【答案】 C 【解析】【分析】句意:梅萍每天吃很多。put on weight:增長體重,put up: 搭起,turn on:打開,wash away: 沖走,根據(jù)語境,故選C。熟記這四個(gè)短語的意思。t the chance when you can catch it, or you will regret.guessB.rememberD.分析句意可知:不要錯(cuò)過機(jī)會(huì),故選B。16.The box is used to collect waste which can be__________, such as bottles and paper. A.repairedC.reviewed【答案】A 【解析】【分析】句意:這個(gè)盒子用來收集可以回收的廢物,比如瓶子和紙。根據(jù)句意,故答案為A。注意牢記單詞的詞義和拼寫。ll ______watch TV for an hour. A.B.C.D.can,表示具備某種能力,could為can的過去式,be able to能,表示可以做……。 【點(diǎn)評】考查情態(tài)動(dòng)詞的辨析,注意 can , be able to , able to和could 的不同用法。 ______Mount Hua, Mount Heng and Mount Emei