Question

  As the road to the airport is under reconstruction, we’d better ______early to avoid  the traffic jam,
A, pay off  B. set off  C. put off  D. take off

Answer 1

B

试题分析：句意：因为到机场的路正在重建，我们最好早点出发，避开交通拥挤。pay off付清；set off出发；put off推迟；take off起飞，选B。