1 . People in Krypton ________(担忧) about their physical health because of the air pollution. (根据汉语提示单词拼写）

2 . Two years later, you will ___________________________a famous university if you work hard. 只要你努力学习，两年后你将会被名校录取。

3 . ________________________, he realized how much his father loved him.. 随着时间的推移， 他意识到父亲是多么爱自己。

4 . In the future, scientists will ___________ __________ ____________ (send) humans to Mars. 未来，科学家将成功将人类送入火星。

5 . The police are ____________ him ___________ ___________ (break) the law. 警方正在控告他违反了法律。

6 . ____________________________, my son was slightly injured. 令我感到如释重负的是，孩子只是受了轻伤。

7 . If you do it like this, you are _____________________________________________your job. 如果你这样下去，就有失业的危险。

8 . ________ _________ _________ ____________ __________ they met again. 过了许多年他们才再次相见。

9 . Do you know when the universe _________________________? 你知道宇宙是何时形成的吗？

10 . It is ________ a good film__________ I like to see it a second time. 这部电影如此好，以至于我想再看一遍。