—Did you find the missing couple in the mountain yesterday?—No, but we ________ to get in touch with them ever since.
#104758
A
have tried
B
have been trying
C
had tried
D
had been trying
推荐题目
— Why? Tom, your shirt is so dirty! — Mum, I ＿＿ my storeroom downstairs。
#104430
A
cleaned
B
have worked
C
was cleaning
D
have been cleaning
–-Did you mind if we set out earlier tomorrow morning? ---Well, I’d rather you __________．
#103055
A
don’t
B
won’t
C
didn’t
D
wouldn’t
--- We ______ that you would fix the TV set this week. --- I’m sorry. I ______ to fix it this week, but I’ve been too busy.
#104273
A
had expected; had intended
B
are expecting; had intended
C
expect; intend
D
expected; intend
3. He is teaching in his hometown now, but he________ in a hospital for 10 years.
#104484
A
worked
B
has worked
C
had worked
D
has been working