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if he ______his best.A.does, will try B.will do, tries C.does, tries D.will do, will try【答案】B【解析】【詳解】句意:你認為明天Tom是否會把工作做好?我認為如果他盡他的最大努力,他會做好的。根據(jù)句意可知,第一句話中if是“是否”,引導賓語從句,從句中有tomorrow,表示將來的事情,故用一般將來時態(tài)will do;第二句話if是“如果”,引導條件狀語從句,從句中用一般現(xiàn)在時,主句用一般將來時態(tài),主語是he第三人稱單數(shù),故用tries。40.―Eric, can you bring me the scissors? ―Just a moment. I the papercutting with it.A.make B.madeC.a(chǎn)m making D.has made【答案】C【解析】句意:——Eric,你能給我?guī)砑舻秵??——等一會兒。根?jù)Justa moment可知此處表示讓對方等一會兒,應是正在使用這個剪刀,故用現(xiàn)在進行時be doing,故選C。choose動詞,選擇;is choosing正選擇;are choosing正選擇;chooses動詞三單,選擇。more than one 表示“不止一個”,后接單數(shù)名詞,在句中作主語時,謂語動詞用三單形式。點睛:注意“主謂一致性”原則,判斷主語的單復數(shù)含義,牢記 “more than one+名詞單數(shù)”“one of +名詞復數(shù)”等類似短語的單數(shù)含義。t answer the phone if he ________ the number.A.knew B.doesn39。t know【答案】B【解析】句意:如果約翰遜不知道電話號碼,他就不接電話。本句是if引導的條件狀語從句,當主句是將來時態(tài)時,從句用一般現(xiàn)在時,可排除C、D兩項。43.Dick __________ in America, but he has been ___________ Chinese food since he moved to China.A.used to live。 used to eatC.is used to live。 used to eat【答案】A【解析】【詳解】句意:迪克過去住在美國,但自從搬到中國后,他就習慣了吃中國菜。 to do sth.:從前是,過去做某事。結(jié)合句意可知填used to live。44. Where’s my father? Could tell me? He to Beijing. He’ll attend an important meeting.A.goes B.is going C.has gone D.has been【答案】C【解析】【詳解】句意:——我的父親在哪里?可以告訴我嗎?——他已經(jīng)去北京了??疾閯釉~時態(tài)辨析。have been to意為“曾經(jīng)去過某地”,現(xiàn)在已不在那里了;have gone to意為“到某地去了”,說話時作句子主語的人不在現(xiàn)場,故選C。根據(jù)句中時間狀語for about 5 minutes可知動詞應該用延續(xù)性動詞,時態(tài)為現(xiàn)在完成時態(tài)。故答案選A。我正在手機上讀新聞。根據(jù)對話的情景可知,這里表示剛才正在做的事情,應用過去進行時態(tài),故選B。A. waited一般過去時;B. waits一般現(xiàn)在時;C. is waiting現(xiàn)在進行時;D. was waiting過去進行時。48.The dog ________ several days ago. I felt very sorry for its ________.A.died;death B.died;died C.death;died D.death;death【答案】A【解析】【詳解】句意:這只狗幾年前就死了,我為它的死感到難受。根據(jù)句意及結(jié)構可知第二個空是名詞。49.—Let’s turn on the TV and watch the football match.—It’s too late. It_____for an hour. And the result was won.A.has finished B.has begun C.has been on D.has been over【答案】D【解析】【詳解】句意:讓我們打開電視看足球比賽吧。has finished結(jié)束了,現(xiàn)在完成時;has begun開始了;has been on一直在進行;has been over已經(jīng)結(jié)束了。根據(jù)句意It’s too late以及后面…the result was…可知,比賽已經(jīng)結(jié)束了,故應選D。考查動詞時態(tài)辨析題。根據(jù)句意結(jié)構和語境,可知選B。A. cleans 弄干凈,用于一般現(xiàn)在時態(tài) ,主語單三時; B. will clean 弄干凈,用于一般將來時態(tài); C. was cleaning cleans 弄干凈,用于過去進行時態(tài) ,主語單三時; D. is cleaning弄干凈,用于現(xiàn)在進行時態(tài) ,主語單三時;根據(jù)when I got ,過去時態(tài),所以主句用過去進行時態(tài);故選C52.If you too much icecream,you will get sick.A.will eat B.were eating C.a(chǎn)te D.eat【答案】D【解析】【詳解】句意:如果你吃太多的冰激淋,你將會生病。所以從句用一般現(xiàn)在時。53.I didn’t know when he back. He said he would call me when he home.A.will e。 gotC.would e。 would get【答案】C【解析】試題分析:句意為:我不知道他什么時候回來。根據(jù)語境,前句是賓語從句,主句用一般過去時,從句應用表示過去的某種時態(tài);后句是帶有時間狀語從句的賓語從句,從句中主句用過去將來時,從句應用一般過去時??键c:考查從句的時態(tài)用法。根時間狀語in the recent few years可知此處用現(xiàn)在完成時,故選D。A. has learnt 學習,用于現(xiàn)在完成時態(tài) ,主語單三時; B. will learn 學習,用于一般將來時態(tài); C. learns 學習,用于一般現(xiàn)在時態(tài),主語單三時; D. learnt學習,用于一般過去時態(tài);根據(jù)since he came to ;故選A56.— Father’s day is ing. Have you prepared any presents for your father?— Not yet, but I’m sure I ______ one for him.A.bought B.buy C.have bought D.will buy【答案】D【解析】句意:——父親節(jié)就要到了??疾閯釉~時態(tài)辨析題。57.By the end of last week, Maggie _____________ in the west of China for two months helping the homeless children.A.will stay B.has stayed C.would stay D.had stayed【答案】D【解析】【詳解】句意:到上周末為止, Maggie已經(jīng)在中國西部待了兩個月幫助那些無家可歸的孩子們。58.—Where39。 so Lucy is B.has gone to。 so has Lucy D.has been in。 been to ,主語在說話人的地方,指從某個地方回來了,通??膳c表示次數(shù)的狀語連用; have gone to ,沒有回來,強調(diào)說話的當時去某地的人不在場,可能在去某個地方的路上,在去的那個地方,或回來的路上;have been in 。s your brother?(你哥哥在哪里?)”結(jié)合語境可知“去圖書館”沒有回來了,可知用has gone to sp.; + be動詞/助動詞/情態(tài)動詞+另一主語 ,此句型中需將主謂語倒裝,表示前句所述的肯定情況也適用于另外一個人或物,例如,He is an English teacher. So am I. 。本句意思是露西也已經(jīng)去了,故用So has Lucy;選C。根據(jù)時間狀語yesterday可知此處用一般過去時,主語是you,因此謂語用were,故選B。根據(jù)時間狀語In the past few years可知,本題用現(xiàn)在完成時。