三、Mike 正在玩具市场,根据场景选择合适的选项。
()1. Mike 想知道卖家有多少个玩具,他应该问:
A. How many toys do you have?
B. How much is the toy?
()2. 卖家想说“这个玩具汽车 11 元一个”,可以说：
A. This toy car is eleven yuan.
B. This toy car is nineteen yuan.
()3. Mike 想让卖家优惠一点,他应该说:
A. How about twenty yuan for two?
B. It's twenty yuan.
()4. 卖家同意优惠,他把玩具给 Mike 时应该说:
A. What about this? B. Here you are.
()5. Mike 想要表示感谢,他应该说:
A. OK. B. Thank you.

2. A选项“This toy car is eleven yuan.”意思是“这个玩具汽车11元”，符合卖家说“这个玩具汽车11元一个”的表述；B选项“This toy car is nineteen yuan.”意思是“这个玩具汽车19元”，不符合要求，所以选A。
3. A选项“How about twenty yuan for two?”意思是“两个20元怎么样？”，表达了想让卖家优惠一点的想法；B选项“It's twenty yuan.”意思是“它20元”，没有表达优惠的意思，所以选A。
4. A选项“What about this?”意思是“这个怎么样？”；B选项“Here you are.”意思是“给你”，卖家把玩具给Mike时应该说“给你”，所以选B。
5. A选项“OK.”意思是“好的”；B选项“Thank you.”意思是“谢谢你”，Mike想要表示感谢应该说“谢谢你”，所以选B。
1. A 2. A 3. A 4. B 5. B

四、从方框中选择合适的句子补全对话。
A. How much is it? B. How does it taste?
C. You can have five for thirteen yuan.
D. I don't like it.
Amy goes to the fair(集市). And she wants to buy some fruit.
Boy: May I help you?
Amy: Can I have some fruit, please?
Boy: Sure. Taste this orange. 1. ____
Amy: Oh, it's so sour(酸的)! 2. ____
Boy: I'm sorry. Taste this apple, please.
Amy: OK. Let me try.
Boy: Is it sour, too?
Amy: No. This apple is very nice. I like it. 3. ____
Boy: Three yuan. 4. ____
Amy: OK, I'll take five for my family.

2. 由“Oh, it's so sour(酸的)!”可知Amy不喜欢这个橙子，所以选D。
3. 根据后面回答“Three yuan.”可知，这里是在询问价格，所以选A。
4. 前面提到一个苹果三元，这里说“OK, I'll take five for my family.”，说明男孩给出了五个苹果的优惠价格，所以选C。
1. B 2. D 3. A 4. C