【正文】 15. I am sure _______ you said is true.A. what B. that C. which D. who16. Do you know _______ she will go to the cinema with us?A. if B. where C. who D. which17. Who knows _______ dictionary it is?A. who39。 The news that China broken the world record in the Olympic Games has cheered all of us. The question why so many people would choose to live in the countryside but to work in the city is still under discussion. ( why 引導(dǎo)同位語從句解 釋說明中心語question的內(nèi)容；且why在從句中作狀語) 注意：① 只起引導(dǎo)作用時，連接詞用that而不用which Where did you get the idea that she could not e. ② 同位語從句和定語從句的區(qū)別： 就看that在作引導(dǎo)的從句中是否 做句子成分 The suggestion that he raised at the meeting is very important. （that 引導(dǎo)定語) The suggestion that the students should have plenty of exercise is very good. (that引導(dǎo)同位語從句)在名詞性從句當(dāng)中只能用wh~, 在引導(dǎo)讓步狀語從句兩者可以互換.⒈ No matter+wh~ 與wh~+ever區(qū)別 He will believe whatever others say. (劃線部分部分為名詞性從句，不能互換) Whatever others say, he will believe it. (劃線部分為狀語從句，可以互換) Whoever walks around in such a heavy rain will catch a cold. (不可互換) ★ 原則：能用if的情況，都能用whether表“是否…” ① 在表語, 同位語，主語(置于句首時)從句時只用 whether表“是否” The question is whether the film is worth seeing. （表語從句） I have no idea whether we should go to the party. （同位語從句）Whether we shall attend the meeting hasn’t been decided yet. (主語從句 句首) ▲ It is doubtful whether / if he will e here. 一些重要知識 (主語從句，句末時可互換) ② 形容詞；介詞；discuss后的賓語從句中只用whether表“是否” ⒉ Whether / if區(qū)別 It depends on whether you can do the work well. (介詞賓語) The students are discussing whether they will go out for a piic this Sunday. I am not sure whether he will e here or not. (形容詞的賓語) ③ whether與or或 or not 的搭配 Do you mind whether a man or woman does the job. I don’t care whether or not he es.名詞性從句提升練習(xí)主語從句一、單項選擇題1. _____ he learns English well is of great importance to his future life..A. What B. If C. Who D. That2. _____ was once regarded as impossible has now bee a reality. A. That B. Which C. Who D. What 3. _____they will go next month has not been decided yet. A. Where B. If D. Why 4. _____ you say now can’t make up for（補償） what you’ve done. A. No matter what B. Whatever C. However D. That5. Although _____ happened in this developed country sounds like science fiction, it could occur elsewhere in the world. A. which B. what C. how D. it6. _____ is troubling me is that I don’t have much experience in international merce. A. It B. That C. Which D. What7. I am sure that _____ she said is wrong. A. which B. all C. this D. what8. We lost our way in the forest, and _____ made matters worse was that it was getting dark. A. that