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the sun and not the earthB.分析句子結(jié)構(gòu)可知,第一空為主語(yǔ)從句,從句中缺少主語(yǔ),所以用what,第二空為同位語(yǔ)從句,從句結(jié)構(gòu)完整,所以用that解釋promise的內(nèi)容,故選B。As。It。about是介詞,其后是個(gè)句子故應(yīng)填連詞把這兩句話連接起來(lái),所缺詞作are的表語(yǔ),故填what。D.What。 that 【點(diǎn)評(píng)】考查名詞性從句,識(shí)記名詞性從句做主語(yǔ)的用法?!军c(diǎn)評(píng)】考查名詞性從句及固定搭配,本題涉及主語(yǔ)從句和固定短語(yǔ)expect do.expect ,“期望某事發(fā)生”,sth. be expected to ”某事有可能發(fā)生“。 【點(diǎn)評(píng)】考查名詞性從句和定語(yǔ)從句,本題涉及主語(yǔ)從句和非限制性定語(yǔ)從句的應(yīng)用。As。What。14._____ is known to us all is that China has launched Shenzhou VII spaceship, ____ made the country39。That【答案】 A 【解析】【分析】句意:已被證明的是動(dòng)物和昆蟲(chóng)有自己的語(yǔ)言。C.故選C。which【答案】 C 【解析】【分析】句意:他們?cè)谏掷锩月妨?,更糟糕的是天開(kāi)始黑了。it【點(diǎn)評(píng)】考查it的用法,以及主語(yǔ)從句的應(yīng)用。D.B.根據(jù)句意可知,句子主語(yǔ)是一個(gè)主語(yǔ)從句,引導(dǎo)詞即起引導(dǎo)作用又要做從句的一個(gè)成分,所以第一空填What;第二空是that引導(dǎo)的表語(yǔ)從句,只起引導(dǎo)作用,故選B?!军c(diǎn)評(píng)】主語(yǔ)從句屬于名詞性從句,在名詞性從句中,that無(wú)實(shí)義,只起連接作用,不做句子成分;if/whether起連接作用,不做句子成分,有實(shí)義“是否”。D.B.you don39。ThatB.t like him is none of my business.A.AC兩項(xiàng)不能引導(dǎo)主語(yǔ)從句,which在引導(dǎo)名詞性從句的時(shí)候總是含有疑問(wèn)的語(yǔ)義,而本句中并沒(méi)有疑問(wèn)的語(yǔ)義。C.7.They lost their way in the forest, and ___ made matters worse was that night began to fall.A. that【答案】 A 【解析】【分析】句意:讓我更不高興的是那個(gè)男孩要求我的朋友做他的女友,她同意了。B.What。What引導(dǎo)主語(yǔ)從句______ I call my “home”且whatB.5.Located between the 16th and the 18th floor, ______ I call my “home” is more like a “bird39。題干句子中that到句子結(jié)束是賓語(yǔ)從句,且從句動(dòng)詞用“will+動(dòng)詞原形”表示將來(lái),由此推斷出空白處謂語(yǔ)動(dòng)詞應(yīng)用現(xiàn)在的某種時(shí)態(tài),在所給四個(gè)選項(xiàng)中,只有B項(xiàng)正確。had been announced 【點(diǎn)評(píng)】考查名詞性從句和定語(yǔ)從句,本題涉及固定句式it is known to us all that…和whom引導(dǎo)的限制性定語(yǔ)從句。D. whoseAs。 ___ surprised me most 是一個(gè)主語(yǔ)從句,從句中缺少主語(yǔ),故填what; ____the girl passed the driver test是一個(gè)表語(yǔ)從句,句中不缺少成分,故填that。What。That。第二空為表語(yǔ)從句,且從句中不缺少成分,故填關(guān)系詞that。D. whatB. becausewhat。that。第一空主語(yǔ)從句中缺少主語(yǔ),指代事情,故用what。2.___ surprised me most was ____the girl passed the driver test. A. howC. why【答案】 C 【解析】【分析】句意:最讓我吃驚的是那個(gè)女孩通過(guò)了駕駛考試。3.________ is known to us all that the old scientist, for ________ life was hard in the past, still works hard in his eighties. A.It。 whom第一空it is known to us all that…是個(gè)固定句型,意為“眾所周知…”;第二空為介詞+關(guān)系代詞引導(dǎo)的定語(yǔ)從句,先行詞the old scientist指人,作介詞for的賓語(yǔ),只能用whom,故選D。has been announcedC.would be announced【