3. ―Has Mr Wang decided        (go) swim- ming with us this weekend?

—Yes,I think so.

2. It's getting late. You had better       (take) a taxi to the airport.

1. Don't be afraid of       (ask) questions in class.

8. He's got a        (伤口) in his leg but it's nothing        (严重的)

7. Did you        (求助) on your mobile?

6. A road       (事故) happened to him yesterday.

5. He suffers from a serious        (病)

4. An oral       (同意) is not enough.

3. Babies often        (摔倒) when they learn to walk.

2. The meeting was            (取消) because of the bad weather.