1 . 用however/whatever/whenever/whoever 填空
1. Please call my secretary to arrange a meeting this afternoon, or _________ it is convenient for you.
2. _________ hard you try, it is difficult to lose weight without cutting down the amount of food you eat.
3. Every year, _________ makes the most beautiful kite will win a prize in the Kite Festival.
4. It is generally considered unwise to give a child _________ he or she wants.

2 . 羽毛球馆里空无一人，为什么灯还亮着?(how come) (汉译英)

3 . ______________, we went looking for a good place to eat in Beijing.
我和家人一到中国, 就在北京找一个吃饭的好去处。

4 . 好机会一旦来临, 我们必须抓住它, 否则损失将永远弥补不了。(make up for) （汉译英）

5 . the first day用作连词
第一次走进我的班级时，他的书包在身后拖着，一副百无聊赖的样子……(汉译英)

6 . 随着春节的临近，许多商店开始促销它们的产品。（一句多译）
（1）________________, many stores began to promote their products. (简单句)
（2）________________, many stores began to promote their products. (复合句)

7 . 在我看来，只要正确使用机器人，便能使利大于弊。(as long as) (汉译英)

8 . Even though Tony had been in the next room, he managed to catch her in time. (英译汉)

9 . Before we abandoned the ship, Shackleton calmly called us together and told us to rescue our most essential supplies—the small boats, our food, the cook stove, candles, clothes, and blankets. （英译汉）

10 . 他太年轻了，不能加入我们。(so...that)
He was ________________join us.