Ⅰ.单词拼写
1．They have appealed for________(目击者)to come forward.
2．Black and white are________(相反的事物)．
3．A new-born baby was found________(被抛弃的)on the steps of a hospital yesterday.
4．________(关系)between people of different cultures are often extremely difficult.
5．We are fully________(意识到的)of the gravity of the situation.
6．How much is his ________ (年度的) salary?
7．Hotel ________ (住宿) was scarce during the Olympic Games.
8．We waited while Graham ________ (暂停) to light a cigarette.
9．When police arrived, the two men ________(逃跑)．
10．The drawers have a ________ (深度) of 16 inches.
