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Ⅳ.能力训练 1.将两个句子合成一个句子(用名词性从句) (1)The message is that he will come tomorrow. I know the message. 答案：I know the message that he will come tomorrow. (2)The news is that the president will come to China in a few days. The news is known to all of us. 答案：The news that the president will come to China in a few days is known to an of us. (3)I have got an idea。 The idea is that we should start early. 答案：I have got an idea that we should start early。 (4)7he doubt is whether he will come to our help. I still have the doubt. 答案：I still have the doubt whether he will come to our help. (5)I know the fact. The fact is that he has gone to Beijing。 答案：I know the fact that he has gone to Beijing. 2.单句改错 (1)Where will they go is to be discussed at tomorrow's meeting. 答案：“will they”应改为“they will”。因为这是个主语从句，应用陈述句语序。 (2)If they have reached Shanghai is not known yet. 答案：“If”改为“Whether”。在宾语从句中，if和whether常可互换，但在主语从句、表语从句和同位语从句中，只能用whether。 (3)7he news they had won the game surprised us. 答案：在they前加“that”。that引导宾语从句时常可省略，但引导主语从句、表语从句、同位语从句时，不能省略。本句中that引导同位语从句。 (4)They don't know what they do next. 答案：do前加will。本句意为;他们不知道接下来该做什么，用一般将来时。或者将“they”改为to。把宾语从句简化为“What to do”结构。 (5)It is known to us an，the earth is smaller than the sun. 答案：“It”改为“As”。as引导非限制性定语从句，或者将“，”改为“that”。that引导主语从句。it为形式主语。 (6)The reason why he was late for school was because he got up late. 答案：“because”改为“that”。因本句型结构为“The reason…is that…”，that引导表语从句。 (7)7his is a fact that English is widely used as an international language. 答案：“This”改为“it”.在本句中“it”为形式主语。形式主语、形式宾语只用it，而不能用“this” or“that”。 (8)That you need is more practice. 答案：“That”改为“What”。因为“that”引导名词性从句时。只起引导作用，不作句子成分.而在这个主语从句中，缺少need的宾语.所以用what引导。 (责任编辑：admin) |