Question

【题目】Many students joined in the __________ race in the sports meeting to be held next week.

A. 800-meter-long B. 800-meters-long

C. 800 meter long D. 800 meters length

Answer 1

【答案】A

【解析】句意：许多学生报名参加下一周将举办的运动会的800米赛跑。800米赛跑the 800-meter-long race。