3.从句为特殊疑问句,常选择what,when,where,which,who,how等的疑问代、副词作连接词。
注意:当who为主语时,句式为:who+谓语+其他
2.判断时态情况:
1.主句是一般现在时,从句为各种时态情况。
2.主句是一般过去时,从句为各种相应过去时态注意:从句描绘客观事实,用一般现在时。
eg:
1. The teacher told the children that the sun____ round.
A. was B. is C. were D. are
2. I believe that our team____ the basketball match.
A. win B. won C. will win D. wins
3. I don't know____ to visit the old man.
A. whether B. if C. that D. who
4.The soldiers soon reached( )was once an old temple( )the villagers used as a school.
A.which;where B.what;which C.where;which D.what;where
答:选B,动词reach后接宾语从句,从句缺少宾语,where不可,which引导宾语从句时表疑问含义"哪一个…"而此句中并非疑问含义,不知道哪一座庙宇,而是用what从句表陈述含义,意"过去的一座旧庙宇";temple后为对其修饰的定语从句,用关系代词which代替,并在从句中作动词used的宾语,use sth. as…"把…用作…
[编辑本段]宾语从句(版本三)
宾语从句,在复合句中作宾语,位于及物动词后。
eg.
Tell him which class you are in .
Do you know what he likes?
注:
(1)主、从句时态一致:
主句谓语过去时,从句相应过去时;
He answered that he was listening to me.
主句谓语现在时,从句时态任所需;
eg. He says (that) he will leave a message on my desk.
They know (that) he is working hard.
具体过去永不变,真理格言现在时;
eg.He told me that he was born in 1980.
Father told me that practice makes perfect .
(2)否定前移,及完成反意问句
在think / believe / suppose / guess / imagine / expect等动词后跟宾语从句否定式时,应转移到主句上去,完成反意问句时,应与从句主、谓保持一致。(注: 否定前移的条件是,主句主语是第一人称)
eg. I don't think you are right ,are you ?
I don't believe they have finished their work yet,have they ?
(3)运用虚拟语气的情况
在表示:
建议 suggest , advise
要求demand 、desire、require、request、propose;
决定 decide;
命令 order、command;
坚决主张 insist;
等动词后跟宾语从句,用(should)+v.(虚拟语气)
eg. I suggested that you(should)study hard.
He ordered that we should go out at once.
(4)宾语从句后置情况
如果宾语从句后有宾语补语,用it作形式宾语,把宾语从句后置
eg.You may think it strange that he would live there.
(5)宾从中that不可省略的情况
宾语从句that常可省略,但在以下情况下不能省略liuxuepaper.com