题目内容
26、 Glad to see you back. How long ________ in Russia?
A. did you stay B. have you stayed
C. were you staying D. have you been staying
试题答案
26、A
Glad to see you back. How long _______ in Russia?
A. did you stay B. have you stayed
C. were you staying D. have you been staying
查看习题详情和答案>>
B. have you stayed
C. were you staying
D. have you been staying
Glad to see you back. How long in Russia?
A. did you stay B. have you stayed C. were you staying D. have you been staying
查看习题详情和答案>>Glad to see you back. How long __ in Russia?
A. did you stay B. have you stayed C. were you staying D. have you been staying
查看习题详情和答案>>Glad to see you back. How long in Russia?
A. did you stay B. have you stayed C. were you staying D. have you been staying
查看习题详情和答案>>Glad to see you back. How long in Russia?
A. did you stay B. have you stayed C. were you staying D. have you been staying
查看习题详情和答案>>Glad to see you back. How long in Russia?
A. did you stay B. have you stayed C. were you staying D. have you been staying
查看习题详情和答案>>Glad to see you back. How long in Russia?
A. did you stay B. have you stayed C. were you staying D. have you been staying
查看习题详情和答案>>