While she_____ on the phone, a man walked into her room.
#39787
A
is talking
B
talked
C
was talking
D
talk
推荐题目
-This problem is very difficult. -I know,but Jack has working it out.
#38799
A
succeed in
B
succeeds in
C
succeeding in
D
succeeded in
My grandmother a lot of changes in Tianjin since she came here.
#42239
A
sees
B
can see
C
will see
D
has seen
The official said they__________ a new law to protect the tourists the next year．
#39020
A
makes
B
would make
C
made
D
have made
By the end of last year, they _______ 2,000 English words.
#36368
A
learned
B
have learned
C
had learned
D
learns
一 you your dictionary?—No. So I have to buy a new one today.
#37161
A
Did; find
B
Have; found
C
Are; finding
D
Had; found