1 . Almost 50% of those ___________(survey) said that they supported the president’s decision.

2 . After dinner, they sat around to_________stories about their travels.

A．swap

B．sweep

C．swell

D．survey

3 .
1. From his puzzled look, we can see the passage is beyond his ___________.
2. Every student should keep ________. You are no exception.
3. A _______ of the Chinese diet has shown that a growing number of people are overweight.
4. Disneyland is in Los Angeles _________.