题目内容
15．从…时起．from…on．分析 从…时起
解答 答案：from…on
解析：根据中文提示可知，本题考查from…on"从…时起"这一固定短语．例句：I won't speak to you from now on．从现在开始我不会跟你讲话．
点评 本题考查短语翻译，做此类题目时一定要根据中文或英文准确确定所需要翻译的短语．
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5．请就"低碳生活"这一话题，用英语写一篇讲话稿，内容要点应包括：
注意：
1．发言稿必须包括所有内容要点，可适当发挥；2．发言稿开头与结尾已为你写好，不计入总词数；3．词数：100左右．
4．参考词汇：
Dear friends，
As we all know，we are damaging the environment．Therefore，it's very important for us to form low-carbon living habits_________________________________________________
That's all．Thank you!
| 部分同学的生活习惯 | 你的看法（不少于两点） |
| 乘坐私家车上学 | … |
| 乱扔垃圾 | |
| 不注意随手关灯，浪费电力资源；用水不节约，浪费水资源 |
1．发言稿必须包括所有内容要点，可适当发挥；2．发言稿开头与结尾已为你写好，不计入总词数；3．词数：100左右．
4．参考词汇：
Dear friends，
As we all know，we are damaging the environment．Therefore，it's very important for us to form low-carbon living habits_________________________________________________
That's all．Thank you!
4．-Why does the lake smell terrible？
-Because large quantities of water______．（ ）
-Because large quantities of water______．（ ）
| A． | have polluted | B． | is being polluted | ||
| C． | has been polluted | D． | have been polluted |