Question

When he looked back,he could ___ the UFO in the sky.A watch B hear C see D look at

When he looked back,he could ___ the UFO in the sky.
A watch B hear C see D look at
请给理由。

Answer 1

When he looked back,he could ___ the UFO in the sky.
A watch B hear C see D look at
选C
根据句意，当他回头看时，他 UFO在天上
因该填看见
watch 有看的意思，但是侧重于看的过程
比如说看电视 看比赛之类用watch
hear是听见 根据句意排除
look at 有看的意思，但是侧重于仔细观察
所以选C 意为看见

Answer 2

C see 看见 （指结果）
look at是“看”指过程

Answer 3

C see 看见 （指结果）

Answer 4

c see 看见