—Who’s in the room? — Mr. Brown is. He         a letter now. 
#37199
A
writes
B
write
C
writing
D
is writing.
推荐题目
---What ________ he say to you just now? ---He told me that he ________ his key in the room.
#40437
A
did; leave
B
does; left
C
did; had left
D
do; had left
Don’t talk loudly here. My father _________ in the room.
#37974
A
sleep
B
sleeps
C
is sleeping
D
sleeping
Look! The girl ________in the classroom.
#41932
A
dances
B
dancing
C
is dancing
D
dance
—Where is Jim? —He            home since last week.
#37437
A
has left
B
has gone away from
C
left
D
has been away from