【正文】 根據(jù)句子結(jié)構(gòu)可知， that aims to teach to read fast 是定語(yǔ)從句，修飾先行詞 class，在此定語(yǔ)從句中， teach后接的賓語(yǔ)從句中缺少表示方式的連接詞，故how 正確。 that 2. how long it would be before they went to Jiuzhaigou 3. It hasn’t been decided when they will leave for New York 4. what it used to be 5. Whether ways will be found to stop the pollution or not worries the public.。句意：村民們已經(jīng)知道我們將要做的事情是重建這座橋。句意：盡管缺乏食物，但探險(xiǎn)者們繼續(xù)向目標(biāo)進(jìn)發(fā)。 句意：我在某本書中讀到過(guò)有關(guān)這方面的內(nèi)容，是哪一本書重要嗎？這是一個(gè)主語(yǔ)從句。此處 not until 1920 是被強(qiáng)調(diào)的部分。 X。 to solve 16. (2021Unit 2 Language Section C Grammar and usage I. 單項(xiàng)填空 1. (2021 to solve D. Which。網(wǎng) Z。句意：直到 1920年美國(guó)婦女才能在國(guó)家選舉中有機(jī)會(huì)投票。whomever 不作主語(yǔ)； whichever“無(wú)論哪一個(gè)”不符合題意。此處 fact 為抽象名詞，其后的 that 從句為同位語(yǔ)從句。 考查賓語(yǔ)從句和主語(yǔ)從句。 It worries the public whether ways will be found to stop the pollution or not.。此處為“連接詞 +to do”結(jié)構(gòu)。 考查賓語(yǔ)從句。 used to be表示一種過(guò)去存在的狀態(tài)，本 句的意思是“我仍然記得這里曾是個(gè)寧?kù)o的村莊的歲月”。 該空引導(dǎo)賓語(yǔ)從句，根據(jù)句意“辦公室中沒(méi)人知道她為什么如此生氣”可判斷選 D項(xiàng)。 he is absent from class. ，兩國(guó)會(huì)談?wù)谶M(jìn)行中。 成都高一檢測(cè) )After seemed an endless wait, it was her turn to enter the interview office.[來(lái)源 :Z x x k .Co m] A. which B. what C. that D. it 6. It was not until 1920 American women had the chance to vote in national elections. A. when B. that C. where D. which[來(lái)源 :學(xué)科網(wǎng) ] 7. Having checked the doors were closed, and all the lights were off, the boy opened the door in his bedroom. A. why B. that C. when D. where 8. I asked her have to study before I could go to university. A. how long would I B. how soon would I C. how long I would D. how soon I would 9. is a fact that English is being acce