1.    What’s for dinner? I’m 　　         　(饿死).

2.    Nothing 　　　          （满意）him. He is always complaining.

3.     His 　　         　 (祖先）had come to England as refugees(难民）.

4.     The　　         　 (起源）of the custom are unknown.

5.     Mr. Smith bought his wife a g　　         　（真正的）diamond necklace in memory of their tenth wedding anniversary.

6.    It’s bad　　         　 (礼貌）to talk in a loud voice on the mobile phone in public.

7.    Vancouver is　　         （包围）by mountains on the north and east.

8.    With the Internet news from every part of the world 　　         　（传播）rapidly.

9.     Give Mary a call, she needs ____________________（振作）.

10.  A plastic bag was seen　　         　（漂浮）in the water.