【正文】 根據句子結構可知， that aims to teach to read fast 是定語從句，修飾先行詞 class，在此定語從句中， teach后接的賓語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，但探險者們繼續(xù)向目標進發(fā)。 句意：我在某本書中讀到過有關這方面的內容，是哪一本書重要嗎？這是一個主語從句。此處 not until 1920 是被強調的部分。 X。 to solve 16. (2021Unit 2 Language Section C Grammar and usage I. 單項填空 1. (2021 to solve D. Which。網 Z。句意：直到 1920年美國婦女才能在國家選舉中有機會投票。whomever 不作主語； whichever“無論哪一個”不符合題意。此處 fact 為抽象名詞，其后的 that 從句為同位語從句。 考查賓語從句和主語從句。 It worries the public whether ways will be found to stop the pollution or not.。此處為“連接詞 +to do”結構。 考查賓語從句。 used to be表示一種過去存在的狀態(tài)，本 句的意思是“我仍然記得這里曾是個寧靜的村莊的歲月”。 該空引導賓語從句，根據句意“辦公室中沒人知道她為什么如此生氣”可判斷選 D項。 he is absent from class. ，兩國會談正在進行中。 成都高一檢測 )After seemed an endless wait, it was her turn to enter the interview office.[來源 :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[來源 :學科網 ] 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