()是社会的细胞,是最基本和最可持续的单位。
A.个人
B.单位
C.学校
D.家庭
参考答案:D
在括号里分别写出同一个读音的字。
yù
( )为 ( )言 ( )先
shì
指( ) 装( ) ( )力
zào
干( ) 急( ) ( )音
用所给词的适当形式填空。
1. I don't know how _______ ( do ) it.
2. Zhang Yong is one of the famous ________ (swim) in China.
3. It's hard to give up _ ______ (smoke) , but you have to.
4. I have ______ (be) to the Great Wall twice.
5. Shanghai is ______ (locate) in the east of China.