【正文】
示“所……的(事)”,故用what引導(dǎo),其雙重作用,故選B。C.17._________ is known to all is that the earth is smaller than the sun. A.D.B.以及what的含義。D.The thing 【點(diǎn)評(píng)】考查名詞性從句,本題涉及that引導(dǎo)的賓語(yǔ)從句和what引導(dǎo)的主語(yǔ)從句。D. thatit。 which【答案】 A 【解析】【分析】句意:我煩惱的是我不明白他說(shuō)的話。 what what what13._______ is troubling me is ______ I don39。根據(jù)時(shí)間狀語(yǔ)round 1565得知這里是指時(shí)間不確定。whyB.主語(yǔ)從句屬于名詞性從句的一種,填哪個(gè)連接詞要分析從句缺少什么成分,然后確定所選的詞。A. why為什么;B. that引導(dǎo)名詞性從句只起引導(dǎo)詞作用,不充當(dāng)成分;C. which哪一個(gè);D. What什么。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。這里就是第二個(gè)用法。whoeveranybodyAC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.6.They lost their way in the forest, and ___ made matters worse was that night began to fall.A.where【答案】 C 【解析】【分析】考查主語(yǔ)從句。C. 【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。s sweet childhood memories.,主語(yǔ)從句中又有一個(gè)主語(yǔ)從句,且此主語(yǔ)從句中缺少主語(yǔ),所以用what引導(dǎo)。D.what that 【點(diǎn)評(píng)】考查名詞性從句,本題涉及what引導(dǎo)的主語(yǔ)從句。 D.B.人教版中考英語(yǔ)專題訓(xùn)練 名詞性從句一、名詞性從句1.AsIt is known to all 是主語(yǔ)從句,從句中缺少主語(yǔ),因此用what,選B。s sweet childhood memories. A.whichs anxiety is one39。3.___ 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。4.________ 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。whichD.故選C。whichwhat【答案】 D 【解析】【分析】本題中含有一個(gè)主語(yǔ)從句what made matters worse,其中的what引導(dǎo)起這個(gè)主語(yǔ)從句,同時(shí)在主語(yǔ)從句中做主語(yǔ)。7.It is a rule in his family that _____