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C.There have, has D.There has , have【答案】B【解析】句意:——在墻上有一個(gè)鐘表。它有三條腿。There be+主語+介詞短語,表示某處有某物;主語是單數(shù),這里的be動(dòng)詞用is;主語是it,這里的謂語動(dòng)詞have要變第三人稱單數(shù)。根據(jù)題意,故選B。點(diǎn)睛:there be句型與have(has) 的區(qū)別:there be 表示在某地有某物(或人);have(has) 表示某人擁有某物。26.Neither my parents nor my best friend __________me to play puter games ______.A.a(chǎn)llow, too much B.a(chǎn)llows, much too C.a(chǎn)llows, too much【答案】C【解析】句意:我的父母和我的最好的朋友都不允許我玩太多的電腦游戲。allow允許;allows第三人稱單數(shù)形式;too much太多,修飾不可數(shù)名詞或動(dòng)詞;much too太,修飾形容詞。這句話的主語是Neither my parents nor my best friend,謂語動(dòng)詞的單復(fù)數(shù)形式應(yīng)根據(jù)就近原則,與my best friend 一致,用單數(shù),故排除A。第二個(gè)空修飾動(dòng)詞短語play puter games,表示“太多”,故用too much。選C。27.Each of the club members ________ready to help those who were in trouble.A.is B.a(chǎn)re C.was D.were【答案】C【解析】試題分析:句意:每個(gè)俱樂部成員的________樂于幫助那些有麻煩。Each作句子主語,謂語動(dòng)詞使用第三人稱單數(shù)式。根據(jù)后文who were in trouble可知該用過去時(shí)態(tài)。所以選C??键c(diǎn):考查主謂一致。28.Someone the school gate now.A.a(chǎn)re waiting for B.is waiting forC.is waiting at D.a(chǎn)re waiting at【答案】C【解析】試題分析:句意:現(xiàn)在有人正在學(xué)校大門口等。短語at the school gate表示在學(xué)校大門口。根據(jù)時(shí)間狀語可知用現(xiàn)在進(jìn)行時(shí),其結(jié)構(gòu)是be doing的形式,根據(jù)題意,故選C??键c(diǎn):考查動(dòng)詞的時(shí)態(tài)及介詞短語。29.The notice on the board tells us that _______ smoking ____ spitting is allowed in the waiting room.A.either。or B.not only。but also C.neither。nor D.both。and【答案】C【解析】句意:黑板上的通知告訴我們,在等候室即允許吸煙也不允許吐痰。本題考查連詞。A. either。or或者…或者…;B. not only。but also不但…而且…;C. neither。nor既不…也不…;D. both。and兩只都。根據(jù)句意“黑板上的通知告訴我們,在等候室即允許吸煙也不允許吐痰”,結(jié)合選項(xiàng),可知C選項(xiàng)符合題意,故答案選C。30.一There a book sale in our you like to have a look with me?39。d love to.A.is B.have C.a(chǎn)re【答案】A【解析】【詳解】句意:— — 我們學(xué)校有賣書的活動(dòng),你愿意和我一起去看看嗎? — — 當(dāng)然。我很樂意。本題考查there be結(jié)構(gòu),表示某地有某物;而have是指某人有某物,空前面是There,因此考查的是there be結(jié)構(gòu),排除B;再由a book sale是單數(shù)名詞,因此be 動(dòng)詞用is。故選A。