Laura
问题详情:
Laura __________ in the office for 4 hours. Tell her to have a rest, please.
A. works B. was working C. worked D. has worked
【回答】
D
知识点:动词时态
题型:选择题
问题详情:
Laura __________ in the office for 4 hours. Tell her to have a rest, please.
A. works B. was working C. worked D. has worked
【回答】
D
知识点:动词时态
题型:选择题