四，情景交际
【1】班会课上，老师说了禁止我们在街上玩。她可以这么说
_________________________________________________________.
【2】你打电话找李叔叔，你可以这样说
_________________________________________________________?
【3】你感冒了，妈妈跟你说你应该服用点感冒药，她这么说
_________________________________________________________.
【4】妈妈说每天锻炼身体对健康有好处，可以这样表达
_________________________________________________________.
【5】老师说对学生而言，远离抽烟，喝酒是必需的。要这样说
_________________________________________________________.
【答案】【1】You mustn't play in the street.
【2】May I speak to uncle Li?
【3】You should take some cold medicine.
【4】Exercising every day is good for health.
【5】It’s necessary for students to stay away from smoking and drinking.
【解析】【1】考查情景交际用语。禁止：mustn't；在街上玩：play in the street。mustn't情态动词，后跟动词原形，“一定不要，千万不能”的意思。所以班会课上，老师说了禁止我们在街上玩。她可以这么说：You mustn't play in the street. 故答案为：You mustn't play in the street。
【2】考查情景交际用语。本题考查打电话的交际用语。句型：May I speak to sb.? 我可以和……说话吗？因此你打电话找李叔叔，你可以这样说：May I speak to uncle Li? 故答案为：May I speak to uncle Li?
【3】考查情景交际用语。你：you；应该：should；吃些感冒药：take some cold medicine。所以当你感冒了，妈妈跟你说你应该服用点感冒药，她这么说：You should take some cold medicine. 故答案为：You should take some cold medicine。
【4】考查情景交际用语。每天：every day；锻炼：exercise；有益健康：be good for health。本题用动名词exercising做主语，首字母要大写。因此妈妈说每天锻炼身体对健康有好处，可以这样表达：Exercising every day is good for health. 故答案为：Exercising every day is good for health。
【5】考查情景交际用语。对学生而言：for students；远离：stay away from；抽烟，喝酒：smoking and drinking；必需的：necessary。本题考查句型：It’s+形容词+for sb. to do sth. 对某人来说做某事怎么样？from是介词，后跟动名词。所以老师说对学生而言，远离抽烟，喝酒是必需的。要这样说：It’s necessary for students to stay away from smoking and drinking. 故答案为：It’s necessary for students to stay away from smoking and drinking。