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A.it never rains but it poursB.you can39。t burn the candle at both endsC.you can39。t put all your eggs in one basketD.the grass is always greener on the other side【答案】B【解析】【詳解】句意:——我花費整晚上為考試做準備?!灰疽固恚駝t你將會筋疲力盡的。it never rains but it pours不鳴則已,一鳴驚人;you can39。t burn the candle at both ends蠟燭不能兩頭點,精力不可過分耗;you can39。t put all your eggs in one basket你不能把所有的雞蛋放在一個籃子里,不要孤注一擲;the grass is always greener on the other side這山望著那山高。根據(jù)Don39。t stay up too late, or you will be tired out可知此處表示不要過分消耗精力,故選B。26.Mr Jackson hasn39。t decided ________ this weekend.A.where he will have a piicB.where will he have a piicC.where he had a piicD.where did he have a piic【答案】A【解析】句意:杰克遜先生還沒有決定這個周末去哪兒野餐.考查賓語從句的用法。根據(jù)Mr Jackson hasn39。t decided ______?再結(jié)合選項,可知Mr Jackson hasn39。t decided____。 后面是跟一個賓語從句,賓語從句中應(yīng)該用陳述語序,即主語+謂語,所以排除B,D.再根據(jù)this weekend.這里是說這個周末,應(yīng)該是一個將來的時間.所以句子使用一般將來時,由will+動詞原形構(gòu)成,故排除C.故選A。27.—The light in his room is still on. Do you know __________?—In order to prepare for the ing exam.A.if he works hard B.why he stays up so late C.why is he so busy D.when he will stop working【答案】B【解析】【分析】【詳解】試題分析:句意為:他房間的燈還亮著,你知道他為什么熬夜嗎?為了準備即將到來的考試。本題考查的是賓語從句,在賓語從句中,從句應(yīng)用陳述句語序。結(jié)合選項,why表示原因,if表示假設(shè),when表示時間。根據(jù)語境可知應(yīng)選B。28.——What did you say to your grandmother on the phone just now?—— I asked her _______ .A.if is she cooking for lunchB.if she is cooking for lunchC.what did she cook for lunchD.what she cooked for lunch【答案】D【解析】【分析】【詳解】試題分析:句意:剛才你在電話里對你的媽媽說什么了?我問她午飯做的什么。賓語從句用陳述句語序,排除A,B;主句時態(tài)為過去時態(tài),從句除客觀真理用一般現(xiàn)在時,應(yīng)用過去相關(guān)時態(tài),故選D 。29.I wonder___Tom had a good time having a piic yesterday.A.that B.if C.what D.which【答案】B【解析】【詳解】句意“我想知道湯姆是否在昨天的野餐中玩得很開心”。本題是賓語從句,that在賓語從句中無意義也不做成份;if在從句中不做成份,譯為“是否”;,指物,譯為“什么”;which在從句中作成份,譯為“哪一個”。根據(jù)句子可知,從句中不缺成份,且根據(jù)wonder可知,譯為“是否玩得開心”,用if,故選B。30.I could hardly understand ______ in class, so I raised my hand to ask.A.what my teacher said B.what did my teacher sayC.what has my teacher say D.what my teacher has said【答案】A【解析】【詳解】句意:我?guī)缀醪荒苊靼桌蠋熢谡n堂上說的,因此我舉手提問了??疾橘e語從句,英語中賓語從句一般用陳述語序,結(jié)合語境可知本句從句中描述的是過去發(fā)生的動作,故用一般過去時態(tài),選A。