题目内容
There are about _____ students in the school, and ____ of them are boys.
A. two thousand, three fifth
B. two thousand, three fifths
C. two thousands, three fifths
B
【解析】
试题分析:句意为:这所学校大约有两千学生,3/5是男生。当hundred/thousand/million等词前有确切数字时,hundred/thousand/million等词后不加s,且无of,当hundred/thousand/million等词前无确切数字时,hundred/thousand/million等词后加s,且有of。分数的表达:分子用基数词,分母用序数词,当分子大于1时,分母应加s。结合选项可知应选B。
考点:考查介词的用法。
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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