15. Let’s ________ computer games .
A. playing B. plays C. play
三. 句型转换 (每小题2分，共10分) 对划线部分提问)
________ ________ your grandfather ________?
2. Tim has a good watch.（变为一般疑问句并做否定回答）
—________ Tim ________ a good watch?
—________, he ________.
3. I play sports every morning.（变为否定句）
I ________ ________ sports every morning.
4. She has a tennis racket. (改为复数句)
________ ________ some tennis ________.
5. He likes his new room.（改为一般疑问句）
________ ________ ________ his new room? D. to play
四. 根据汉语提示完成下列句子 (每小题2分，共10分)
1. 她每天都做运动。
She ________ ________ every day.
2. 你有一个足球吗？
________ you ________ a soccer ball?
3. 让我们打网球吧！
________ ________ tennis.
4. 那个听起来很有趣。
That ________ ________.
5. 我在电视上观看他们。
I ________ them ________ TV.
六. 补全对话 (每小题1分，共5分)
根据对话内容，从下面方框中选出合适的句子补全对话。
A: Let’s play tennis.
But I don’t have a tennis racket. Do you have a tennis ball?
A: No, I don’t. But I have a soccer.
B: No, -pong. I have a ping-pong bat.
A:
B: It’s in my backpack. Do you have a bat?
A: No, I don’t. But my brother has a bat and a ball.
B: Good. Where is he?
A: