首页 > 留学知识库

问题: 填空选择

1. Our national flag is( )and( ).
A.red;green B.red;yellow C.yellow;blue
D.red;blue
2. A crab has ( )legs and a duck has ( )legs.
Afour;two B.two;two C.two;four D.eight;two
3.I get up at 7:00( )the morning.Igo to bed at
9:00( )night.
A.in;in B.in;at C.at;at D.at;in

解答:

1.B,我们的五星红旗背景是红色,星是黄色的
2.D,螃蟹有八条腿,鸭子么是两条腿
3.B,习惯搭配,in the morning;at night