题目内容
3. We had to end our ( a small talk) because my bus came.
3. conversation
6. 首要的是,我们应当让孩子们免于危险。
Above all,we should danger.
7. 话题;主题
8. 表现
з. Simon waited his parents came back last night.
A. because B. while C. since D. till
3. 忙于
4.参力口讨论
3. 警告,告诫
4. 停车
5. 发生
6. 最重要的是
6. 为了避免迟到I你要早起。
You should get up early to .
8. Always remember to make good use of time. As the (say) goes ,“Time and tide wait for no man."