2014年12月大學(xué)英語(yǔ)六級(jí)基礎(chǔ)語(yǔ)法之表語(yǔ)從句
構(gòu)成方式：
若從句為陳述句，直接加that；
若從句為特殊疑問(wèn)句：直接保留特殊疑問(wèn)詞，后面的句子變成陳述句語(yǔ)序；
若從句為一般疑問(wèn)句：先把一般疑問(wèn)句變成陳述句語(yǔ)序，然后在其前加上weather或者if；
eg：China is no longer what she used to be.
The question is who is responsible for what has happened.
（4）主語(yǔ)從句：主語(yǔ)變成一個(gè)句子
構(gòu)成方式： 若從句為陳述句，直接加that；
若從句為特殊疑問(wèn)句：直接保留特殊疑問(wèn)詞，后面的句子變成陳述句語(yǔ)序；
若從句為一般疑問(wèn)句：先把一般疑問(wèn)句變成陳述句語(yǔ)序，然后在其前加上whether或者if；
位置：直接置于句首；
eg：That the college will take in more students is true.
Whether he will come or not hasn't been decided.
Why he isn't here is not clear to everyone.
it 做形式主語(yǔ)的情況：
（1）It is+名詞+主語(yǔ)從句；
eg：It is a pity that you should have to leave.
（2）It is+形容詞+主語(yǔ)從句；
eg：It is clear that the whole project is due to failure.
如果是It is necessary/important/strange/natural+that引導(dǎo)的主語(yǔ)從句，從句中的謂語(yǔ)動(dòng)詞一定要用should+動(dòng)詞原形；
eg：It is necessary that one should master the skills of operating computer.
（3）It is+過(guò)去分詞+主語(yǔ)從句；It is said/planted/expected…
eg：It is said that President Bush will visit our school next week.
（4）It is+不及物動(dòng)詞+形容詞表語(yǔ)形式+主語(yǔ)從句；
eg：It seemed certain that he will win the prize.
相關(guān)推薦：2014年12月英語(yǔ)六級(jí)備考輔導(dǎo)
構(gòu)成方式：
若從句為陳述句，直接加that；
若從句為特殊疑問(wèn)句：直接保留特殊疑問(wèn)詞，后面的句子變成陳述句語(yǔ)序；
若從句為一般疑問(wèn)句：先把一般疑問(wèn)句變成陳述句語(yǔ)序，然后在其前加上weather或者if；
eg：China is no longer what she used to be.
The question is who is responsible for what has happened.
（4）主語(yǔ)從句：主語(yǔ)變成一個(gè)句子
構(gòu)成方式： 若從句為陳述句，直接加that；
若從句為特殊疑問(wèn)句：直接保留特殊疑問(wèn)詞，后面的句子變成陳述句語(yǔ)序；
若從句為一般疑問(wèn)句：先把一般疑問(wèn)句變成陳述句語(yǔ)序，然后在其前加上whether或者if；
位置：直接置于句首；
eg：That the college will take in more students is true.
Whether he will come or not hasn't been decided.
Why he isn't here is not clear to everyone.
it 做形式主語(yǔ)的情況：
（1）It is+名詞+主語(yǔ)從句；
eg：It is a pity that you should have to leave.
（2）It is+形容詞+主語(yǔ)從句；
eg：It is clear that the whole project is due to failure.
如果是It is necessary/important/strange/natural+that引導(dǎo)的主語(yǔ)從句，從句中的謂語(yǔ)動(dòng)詞一定要用should+動(dòng)詞原形；
eg：It is necessary that one should master the skills of operating computer.
（3）It is+過(guò)去分詞+主語(yǔ)從句；It is said/planted/expected…
eg：It is said that President Bush will visit our school next week.
（4）It is+不及物動(dòng)詞+形容詞表語(yǔ)形式+主語(yǔ)從句；
eg：It seemed certain that he will win the prize.
相關(guān)推薦：2014年12月英語(yǔ)六級(jí)備考輔導(dǎo)