题目内容
7. 连接到
8. 像水一样
7. (be) connected to 8. like water
15. What a nice day!We should go sightseeing watching TV in the hotel.
A. because of B. instead of
C. together with D. out of
5. 给我们能量
6. 通过电线流动
17. 对我们重要
18. 在工作中
3. You can’t see cables because they are u the ground.
4. We should speak p to our teachers.
5. If you r to a question,you answer it.
4. 吃药
5. 按时
6. 帮你背包
7. 记得带钥匙
8. 摸电视
2. 他每两小时休息一下。
He rests .
59. 雨下得很少，水库现在都干涸了 。
It rains very little and the reservoir now.
