一、看标识，点亮(涂色)相应的交通灯。
1. red yellow green
2. red yellow green
3. red yellow green

1. 给标注red的椭圆涂色；2. 给标注green的椭圆涂色；3. 给标注yellow的椭圆涂色。

我们结合基础交通常识判断：
1. 第一幅图的标识写着"Stop"，含义是停下，按照交通规则，红灯亮起时车辆需要停下，因此要给写有red的椭圆涂色。
2. 第二幅图的标识写着"Go"，含义是通行，按照交通规则，绿灯亮起时车辆可以通行，因此要给写有green的椭圆涂色。
3. 第三幅图的标识写着"Wait"，含义是等待，按照交通规则，黄灯亮起时车辆需要等候，因此要给写有yellow的椭圆涂色。

二、看图，勾出正确的句子。
1.
A. She is going to make a cake.
B. She is going to buy a cake.
2.
A. Monkeys can dance and sing.
B. Monkeys can't dance or sing.
3.
A. She often plays ball with John.
B. She doesn't play ball with John.
4.
A. The sheep is eating grass.
B. The sheep is sitting on the grass.

1. B 2. A 3. A 4. A