3．Excuse me ,would you please tell me 　　　　　　．

　　　 A．when the sports meet will be taken place ．

　　　 B．when was the sports meet going to be held．

　　　 C．when is the sports meet to begin ．

　　　 D．when the sports meet is to take place ．

2．Nobody knew 　　　　　　．

　　　 A．where he comes 　　　　　　　　　　　　　 B．where he was from

　　　 C．where he is from 　　　　　　　　　　　　 D．where does he come from

1．I wonder how much 　　　　　．

　　　 A．cost these shoes 　　　　　　　　　　　　　 B．do these shoes cost

　　　 C．these shoes cost　　　　　　　　　　　　　　 D．a(chǎn)re these shoes cost

4、同位語從句注意與定語從句區(qū)別，同位語從句對前一名詞做補(bǔ)充說明，在

　　 從句中無語法位置，而定語從句所修飾詞在從句中占一語法位置如：

　　　 The idea that one can do the work without thinking is wrong．( 同位idea在從句中

　　　 無位置，而從句只是具體說明idea的內(nèi)容)。

　　　 The idea that you put forward at the meeting is wrong ．(定語從句，idea做put forward 的賓語)。

[專項(xiàng)訓(xùn)練]

3、賓語從句that �？梢允÷裕�并且注意時態(tài)呼應(yīng)，當(dāng)主句為過去時時，從句　

　　　 時態(tài)一定往前推移，不可出現(xiàn)現(xiàn)在時或現(xiàn)在完成時。

　　　 The teacher told us that Tomo had left us for America．

2、表語從句，即名詞性從句放在表語位置就是表語從句，需要注意的，主語

　　 是 reason時，表語要用that引導(dǎo)而不是because．

　　　 The reason why he was late was that he missed the train by one minute this morning .

1、主詞從句：

　　　 That light travels in straight line is known to all .

　　　 (That 引導(dǎo)主語從句不可省)

　　 When the plan is to take off hasn’t been announced ．

　　　 主語從句通常以it 做形主語出現(xiàn)

　　　 It was my fault that I had him play foatball all faternoon.

　　　 It is important that we should go to the school to talk with the teacher.

4、同位語從句：

　　　 名詞性從句包括四種從句即主語從句、表詞從句、賓語從句和同位詞從句。名詞性從句的特點(diǎn)：that 、who、 whom、 what 、whether及 when、 where引導(dǎo)名詞性從句時必須是陳述句詞序：

3、表語從句：

2、賓語從句：