______children get older, Doherty said, their brains may develop the ability to indentify visual context.
A．As B．When C．While D．Since
_____, I think, and the problem can be settled.
A．If you double your efforts B．If you make greater efforts
C．If you spare no efforts D．Some more efforts
Just because Tom has made some mistakes, _____you follow that he is a bad boy?
A．must B．can C．should D．would
He ______ chess well. But since he graduated from university, he almost has had no time to touch it.
A．played B．plays C．has played D．had played
—I’m going to Paris this weekend.
—What a(n)________! So am I.
A．convenience B．consequence C．circumstance D．coincidence
假如你是李华，你们学校最近开展了创建“平安校园”的活动。你们班为此组织主题班会，请你用英语写一篇发言稿，谈一谈你对如何创建“平安校园”的一些想法。短文应该包括下面的内容：
1．安全意识的重要性；
2．在运动中要注意安全；
3．在校内要注意人身安全；
4．同学间发生矛盾时，一定要保持冷静、理智；
5．逐步将“平安校园”活动转化为全体师生的实际行动。
注意：
1．不要逐句翻译，可适当增加细节使行文连贯；
2．词数100个左右；
3．文章开头已给出，不计入总词数。
注释：校园安全 safety at school
My dear classmates,
There is no denying that safety plays an important part in our daily life. Recently our school has carried out a program aimed at making our campus a safe place to stay on.
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