My mother is busy_____ the room.
#49979
A
clean
B
to clean
C
cleaning
D
cleans
推荐题目
When Lucy got the gift from her mother , she couldn’t wait ______ it and have a look .
#48452
A
open
B
opening
C
to open
D
opened
—What are you reading these days, Tom?—The book Harry Potter ______ by JK Rowling.
#48881
A
was written
B
written
C
wrote
D
was writing
It is easy for the students to school because of the new subway in the city.
#49748
A
to go
B
go
C
goes
D
going
Maria is from France. She studies English by English movies.
#50963
A
watch
B
watched
C
to watch
D
watching