补全对话。选出能填入空白处的最佳选项，有两个多余选项。A. Wh

问题补全对话，情景问答

补全对话。选出能填入空白处的最佳选项，有两个多余选项。

A. What can I clean with such a duster?
B. What are they made of?
C. What shall I do?
D. Can I help you?
E. How can I remove dirty particles from it?
F. Are they new materials?
G. Then what’s the difference between this duster and the traditional ones?

A: Good morning.  1
B: Yes. I’d like to buy a duster (掸子)
A: Look at this one. It’s the newest.
B: Oh, it looks nice and it’s so light. The feathers (羽毛) feel soft, too.   2
A: The feathers are made of space-age fibers (非常现代化的纤维).
B: Spare-age fibers?   3
A: The traditional ones just move dust particles (尘埃) around while this duster
attracts (吸引) dust particles and holds on to them.
B: Really?   4
A: You can safely clean chairs, tables, beds, cupboards, TVs, chandeliers (吊灯), etc.
B:  5
A: Put it into water each time after you have finished cleaning and it will become clean.
B: They are really magic. I’ll take one.

答案

1－5DBGAE