Question

【题目】— Can a plane fly the Atlantic Ocean? —Yes, but it needs to go _the clouds for hours.

A. across; through B. through; across

C. across; across D. through; through

Answer 1

【答案】A

【解析】试题分析：考查介词辨析。句意：－飞机可以飞越大西洋吗？－是的，但是穿过云层需要数小时。Across表示从事物的表面横穿而过；through表示从事物的内部穿过。从大洋上空横穿，从云内部穿过。故选A。