根据情景，选择最佳答案填空。
1. 你想知道商店有没有毛衣时，你会问售货员：_______________
A. Do you have any sweaters ?   B. How much are the shoes ?
2. 你想知道顾客想要什么颜色，你会问：_______________
A. What size would you like ? B. What colour would you like ?
3. 你想知道顾客想要什么尺寸，你会问：_______________
A. What size would you like ? B. What colour would you like ?

对话连线
1. Hi!  a. Fine, thanks.
2. Nice to see you. b. Hello!
3. How are you today? c. Nice to see you, too.

--- I'm tall. 
--- __________. You are tall. （   ）

A．Yes

B．No

C．Thank you

有外宾向你问路，告诉他后，他对你说“Thank you.”，你应该说(   )：

A．Don’t thank me.

B．You’re welcome.

C．All right.

D．That’s right.

你喜欢科学课，你可以说：（ ）

A．I like science book.

B．I like science class.