that her mother would come back soon, the girl calmed down.
A.Having convinced B.Being convinced
C.Convincing D.Convinced
—Why? Tom,your skirt is so dirty!
—Mum, I my storeroom downstairs.
A.cleaned B.have cleaned
C.was cleaning D.have been cleaning
I’m sure you will do better in the test because you so hard this year.
A.studied B.had studied
C.will study D.have been studying
Lucy has_____all of the goals she set for herself in high school and is ready for new challenges at university.
A.acquired B.finished C.concluded D.achieved
In Singapore, people who litter or dirty the streets are most likely .
A.to fine B.fined
C.to be fined D.being fined
书面表达（满分25分）
假定你是李华，中国青年志愿者网（China Youth Volunteers/CYV）计划在6月30日前向全国各大院校及社会各界招募1000名志愿者，进行急救知识普及活动。你想申请成为其中一员。请用英语写一封自我推荐信。要点如下：
1. 个人情况：年龄：18； 性别：男； 出身医学世家。
2. 个人优势：掌握基本急救知识，有救援经验，身体素质好。
3. 目的：帮助有需要的人；回报社会。
注意：可以适当增加细节使文章连贯。词数：100左右。
Dear Sir/Madam,
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Yours truly,
Li Hua
