2. ______ is reported in the newspapers, talks between the two countries are making progress. A. It B. As C. That D. What（正確答案是B，為什么不是A，不是形式主語(yǔ)嗎）

熱心網(wǎng)友

強(qiáng)調(diào)句型是：It is/was ...that... 強(qiáng)調(diào)句為：It was reported in the newspapers that talks between the two countries are making progress.強(qiáng)調(diào)部分是in the newspapers 意思是：正如報(bào)紙上所說(shuō)的那樣，這兩國(guó)的談話正在取得進(jìn)展。As引導(dǎo)非限制性定語(yǔ)從句，表正如...一樣。可置于句首或尾，也可句中。類似詞有：as is konwn to all as we had expected等。

熱心網(wǎng)友

as 引導(dǎo)非限制性定語(yǔ)從句，代替整個(gè)后面句子還可以表原因

熱心網(wǎng)友

2. ______ is reported in the newspapers, talks between the two countries are making progress. A. It B. As C. That D. What答案是B.沒(méi)有問(wèn)題。as 引導(dǎo)非限制性定語(yǔ)從句，代替整個(gè)后面句子，譯成正如報(bào)紙上報(bào)道的...as is known to us, Taiwan belongs to China.要是做形式主語(yǔ)的話，句型是it is reported that ...it代替整個(gè)從句，后面的從句必須有連詞或者疑問(wèn)代詞It is known to us that Taiwan belongs to China. It has not been decided whether we will accept his advice.

熱心網(wǎng)友

It is reported in the newspapers that talks between the two countries are making progress. 這樣才對(duì)，形式主語(yǔ)中it代后面的talks between the two countries are making progress

熱心網(wǎng)友

as這里做“正如”講如果說(shuō)it是形式主語(yǔ)的話 ","應(yīng)該改為that否則是兩個(gè)句子用逗號(hào)隔開(kāi)