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hidden【答案】 A 【解析】【分析】句意:他摘下昂貴的手表以掩蓋自己富有的事實(shí)?!军c(diǎn)評(píng)】考查動(dòng)詞不定式的基本用法。20.—What should I do, doctor? — healthy, you should take more exercise.A.KeepingC.做更多的運(yùn)動(dòng)的目的是為了保持健康,因此用不定式做目的狀語,表目的,為了,故選C。21.Please keep ___________ and never give up. One day we will realize our big dream. A.triedC.to try【答案】 C 【解析】【分析】句意:請(qǐng)堅(jiān)持嘗試,不要放棄。keep doing ,固定短語,故選C。22.—What skill do I need ________ the job? —You ________ be good at puter. A. needB. canC. need to【答案】 C 【解析】【分析】句意:——擁有這份工作我需要有什么技能?——你需要擅長(zhǎng)電腦。根據(jù)need to do,可知排除A,根據(jù)問句 What skill do I need,可知用need to回答,故選C。23.Because of the heavy rain, our school has to put off ________ the sports meeting. A.haveC.to having【答案】 A 【解析】【分析】句意:因?yàn)榇笥?,我們學(xué)校不得不推遲召開運(yùn)動(dòng)會(huì)?!军c(diǎn)評(píng)】考查非謂語動(dòng)詞,以及。24.The newspaper says house prices in Australia are expected riserisingto riseto rising【答案】 C 【解析】【分析】句意:報(bào)紙說澳大利亞的房?jī)r(jià)預(yù)計(jì)在2017將上漲10%。結(jié)合句意和語境可知選C。25.At times, parents find it difficult ________ with their teenage children A.B.C.D. find+it+adj.+for sb.+to do sth”發(fā)現(xiàn)做某事是….., “(it做形式賓語,to do不定式做真正的賓語)。26.________it was to see so many elephants ________ along the street!A. marchingWhat a great fun。What great fun。D.How great a fun?!军c(diǎn)評(píng)】考查感嘆句和非謂語動(dòng)詞。where the bookstore wasB.C.D.根據(jù)句意可知詢問去書店的方式,故用how引導(dǎo)賓語從句,后面接陳述語序或疑問詞+動(dòng)詞不定式?!军c(diǎn)評(píng)】考查賓語從句的陳述語序和疑問詞+動(dòng)詞不定式。Are。Is。Is。Are??仗庪xMike近,用單數(shù),排除A和D;又因?yàn)榈诙湛涨坝薪樵~in,用doing形式,故答案為B。掌握not only ...but also連接主語時(shí),謂語用就近原則,動(dòng)詞在介詞后用動(dòng)名詞形式。t decided ________ next. A. how to doB. what to doC. what to do itD. how can I do【答案】 B 【解析】【分析】句意:穿白色衣服的男孩還沒有決定下一步該怎么做。疑問詞+不定式 結(jié)構(gòu)。根據(jù)句意結(jié)構(gòu),可知,故選B。30.It39。to learnB.learnD.表達(dá)“做某事……”就是動(dòng)詞短語作主語,動(dòng)詞短語作主語時(shí),常用it作為形式主語放在句首,而將真正的主語用帶to的不定式跟在后面,即:It39。)本句動(dòng)詞用不定式:to learn。