张同冰

先做一道题。

将下列句子改为含有宾语从句的复合句。

He is a middle school student. I think.

I think _________ he is a middle school student.

答案：that

【语法要点归纳】

(1)陈述句作宾语从句的宾语时，连词应使用that；

(2)如果做宾语的句子是一般疑问句，引导词用if 或whether；

(3)从句中有or not时，必须用whether。

练一练：

将下列句子改为含有宾语从句的复合句。

1. Is he a middle school student? Do you think?

Do you think ________ he is a middle school student？

2. Does Jimmy like watching TV? I wonder.

I wonder _________ Jimmy likes watching TV.

3. Have you been to many places or not? Tom asked.

Tom asked _________ you had been to many places or not.

【思路解析】

1. if。因为作宾语从句的“Is he a middle school student?”是一般疑问句。

2．If。因为作宾语从句的“Does Jimmy like watching TV?”是一般疑问句。

3. whether。因为作宾语从句的“Have you been to many places or not? ”是一般疑问句，而且从句中有or not。

(3)如果做宾语的句子是特殊疑问句，引导词就用特殊疑问词。

张老师 2021-02-05