Ⅰ.单词拼写
1．He lay on the ground ________(未有知觉的)．
2．They ________(惊慌)at the bad news.
3．My deskmate was ________(任命)Chairman of the Students' Union of our school last month.
4．We waited for news with a growing sense of __________(着急)．
5．It's hard to ________(评价)her as a singer.
6．We cannot ________(保证) the punctual arrival of trains in foggy weather.
7．The flight was ________(取消)owing to the heavy fog.
