1 . It will be considered a miracle if someone is saved after ________ (围困) for 72 hours. (根据汉语提示单词拼写)

2 . In the accident he __________ (免于受伤). (根据汉语提示完成句子)

3 . The basketball player fell to the ground to try to avoid _________ (hit), but unfortunately he was still hurt.

4 . We should do something to protect our city from__________(pollute).

5 . 我为自己未被允许而进入会议室向您道歉。(apologize)
________________________________________

6 . _________(catch) in a heavy traffic jam in a taxi while you are hurrying to the airport is quite an unpleasant experience.

7 . 不幸的是，地震导致许多人被活埋。
________ ________ ________ that the earthquake led to many people ________ ________ alive.

8 . You are lucky to escape ________(kill). (所给词的适当形式填空)

9 . The boy was lucky enough to escape ____________ (injure) in the accident.

10 . The famous actor wears sunglasses. Therefore, he can go shopping without __________ (recognize) by fans.