问题补充:
John at his uncle’s for 3 days and he is now at home.
A. stayed
B. has stayed
C. had stayed
D. was staying
答案:
A. stayed
B. has stayed
C. had stayed
D. was staying
解析:考查时态。根据he is now at home.排除B和C .而for 3 days故排除A ,故选D
时间:2020-08-09 20:19:45
John at his uncle’s for 3 days and he is now at home.
A. stayed
B. has stayed
C. had stayed
D. was staying
A. stayed
B. has stayed
C. had stayed
D. was staying
解析:考查时态。根据he is now at home.排除B和C .而for 3 days故排除A ,故选D