The teacher was surprised to see lots of people_____at the back of the room_____worried. [ ]A.seatin

题目简介

The teacher was surprised to see lots of people_____at the back of the room_____worried. [ ]A.seatin

题目详情

The teacher was surprised to see lots of people_____at the back of the room _____worried.
[     ]
A.seating;looked
B.seated;looking
C.sitting;looked
D.sat;looked
题型:单选题难度:中档来源:安徽省同步题

答案

B

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