Look, there are a lot of students ________ in the sea. [ ]A. surf B. surfed C. are surfing D. surfin

题目简介

Look, there are a lot of students ________ in the sea. [ ]A. surf B. surfed C. are surfing D. surfin

题目详情

Look, there are a lot of students ________ in the sea.
[     ]
A. surf
B. surfed
C. are surfing
D. surfing
题型:单选题难度:中档来源:期末题

答案

D

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