根據(jù)漢語完成句子。
1．我不知道想吃什么東西.
I don't know what I want ___________ ___________.
2．那個男孩正在打籃球.
The boy is ___________ ___________.
3．你多久洗一次澡?
___________ ___________ do you take a bath?
4．火車什么時候出發(fā)?
___________ does the train ___________?
5．北京是中國的首都.
Beijing is the ___________ ___________ of China.

參考答案：
1. to eat  
2. playing basketball
3. How often
4. When, leave  
5. capital city

根據(jù)漢語完成句子。
1．我不知道想吃什么東西.
I don't know what I want ___________ ___________.
2．那個男孩正在打籃球.
The boy is ___________ ___________.
3．你多久洗一次澡?
___________ ___________ do you take a bath?
4．火車什么時候出發(fā)?
___________ does the train ___________?
5．北京是中國的首都.
Beijing is the ___________ ___________ of China.

參考答案：
1. to eat  
2. playing basketball
3. How often
4. When, leave  
5. capital city