II、 對話題:第 16-25 題,請依對話內容選出一個最適當的答案,使其成為有意
義的對話。
【題組】21. Bob: Stop! We can’t cross the street here.
Tom: ________________
Bob: We may get hit by a car.
Tom: Well, it doesn’t look dangerous to me at all.
(A) Why not? (B) That’s right.
(C) How’s the traffic? (D) We’ve got to go.