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【點(diǎn)評(píng)】考查it的用法,以及主語從句的應(yīng)用。itwhich【答案】 C 【解析】【分析】句意:他們?cè)谏掷锩月妨?,更糟糕的是天開始黑了。故選C。C.That【答案】 A 【解析】【分析】句意:已被證明的是動(dòng)物和昆蟲有自己的語言。10.They lost their way in the forest, and ________ made matters worse was that night began to fall. A.C.本題中含有一個(gè)主語從句what made matters worse,其中的what引導(dǎo)起這個(gè)主語從句,同時(shí)在主語從句中做主語。t understand ________ he said A.B.C.D.第一空是主語從句,從句中缺主語,要用What;第二空是表語從句,從句不缺成分,所以要填that;第三空是賓語從句,從句中的動(dòng)詞understand缺賓語,要填what。12.________ his failure lies is expected ________ clear to us. A.B.C.D.make sth. clear to sb為固定搭配,意為“向某人闡明某事,使某人弄清某事”。13.______excited Jenny most was ______ she finally succeeded in ______seemed to be the most difficult exam to him. A.B.C.D. ______excited Jenny most是主語從句,從句中缺少主語,因此用關(guān)系代詞what ;14.While some behaviors may seem strange to you, remember thatC.which。15.________ manners are very important in every country is known to all,but the trouble is that different countries have different ideas about ________ good manners are. A. thatWhat。因此選A。根據(jù)助動(dòng)詞has可知前面是主語,what to do為名詞性從句,可做主語,故選B。分析句子結(jié)構(gòu)可知,連詞and后為一個(gè)名詞性從句,因此應(yīng)該使用what引導(dǎo),且what在從句中作主語,故選C。is known to all is that the earth is smaller than the sun. A.C. s help. A.B.C.D.故選B. 【點(diǎn)評(píng)】考查名詞性從句,本題涉及what引導(dǎo)的主語從句和how引導(dǎo)的表語從句。 where he livesC.賓語從句就是一個(gè)句子作動(dòng)詞或介詞的賓語。21.I know he39。D.s后跟的是一個(gè)表語從句,從句要用陳述句語序,所以A,C錯(cuò)了B. what kids like那是孩子喜歡的東西,D. what kids are ,故選D like,動(dòng)詞,表示喜歡,有時(shí)態(tài)變化形式。s been curious about everything, but that39。what do kids likeD.【點(diǎn)評(píng)】表語從句。A.how故選A。 regardC.what。It seems + that從句,其中it 是形式主語,that引導(dǎo)主語從句。25.The school library is ________ we can read many books and magazines. A.wherewe can read many books and magazines修飾主語,是一個(gè)表語從句。26.breaks the school windows will be in for trouble. A.B.C.D.注意根據(jù)句子結(jié)構(gòu)和句意確定所選的引導(dǎo)詞。 whetherThat。D.故選B。when the school sports meeting ended 【點(diǎn)評(píng)】考查過去時(shí)態(tài)。. A.if this song is worth listeningC.根據(jù)句子結(jié)構(gòu)分析,本句是賓語從句,根據(jù)主句I never doubt,可知從句是陳述句,故排除A 和B,又因?yàn)閘isten to為固定搭配,故選D。what。that。第一空主語從句中缺少主語,指代事情,故用what。