Ⅰ.单词拼写
1．All the dictionary tries to ________(简化) the meanings of words.
2．We ________(保证)to deliver within a week.
3．You will be required to ________(帮助；协助)Mrs Smith in preparing a report.
4．He gave a ________(生动的)description of his life as a fighter pilot.
5．You should ________(分配)the same amount of time to each question.
答案 1.simplify 2.guarantee 3.assist 4.vivid 5．allocate
