词汇运用。(每小题1分，满分15分)
A)根据句意及汉语提示，拼写单词，使句子完整、正确。
小题1:These exchange students are from different            (国家).
小题2:My bike is       (损坏的), so I have to walk to school these days.
小题3:These volunteers can help people with all kinds of        (问题).
小题4:"Simon,     (检查) your homework carefully,” the mother says to the little boy.
小题5:----Who are you        (担心) about, Madam?  ----My little son. I can't find him now.
B)根据句意并用括号内所给，单词的适当形式填空，使句子完整、正确。
小题6:This is my__________(twenty) time to see the singer. He looks very cool.
小题7:Daniel is a kind and        (help) boy, and we all like him.
小题8:The little girl is always the first        (come) to school on weekdays.
小题9:Thanks for       (invite) us to visit your new house.
小题10:Our teacher says that one of the    (visit) will come to our school next week.
小题11:My father is a       (cook) in a big restraint in our town. He is good at cooking.
小题12:Why not ask a computer engineer        (fix) your computer？
小题13:We are really       (luck) to go to the Hong Kong Disneyland.
小题14:The song Two Butterflies(蝴蝶)         (sound) wonderful. I like it very much.
小题15:My new flat is really different from        (they).

现在电话运用越来越普及，有大约57%中学生在使用手机，有的学生用手机来辅助学习，而有的学生则是用手机来上网，聊天，看小说等。你就学生使用手机现象以及利弊说一下个人看法。并建议学生正确使用手机。（部少于80词）

Advantages(利)	Disadvantages(弊)
查询新单词，获取国内外新信息和新知识	过度地玩游戏，上网，影响睡眠和学习
打电话，听音乐	和陌生人聊天，学坏习惯
拍有意义的图片	看不健康的小说
在危险中，向老师，家长和警察求助	晚上熄灯后，使用手机发信息
…	…

提示词：search, ask for, information, knowledge, infiunce their study,chat with,habits,novels, correctly
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