Food safety is important. Rules ______ to stop people from food pollution.
#44926
A
must make
B
must be made
C
can’t make
D
can’t be made
推荐题目
The room _______ every day. You can live it now.
#44779
A
cleans
B
is cleaning
C
is cleaned
D
has cleaned
I _________ little time to get ready for the test, so I wasn’t confident at that time.
#44512
A
gave
B
was given
C
didn’t give
D
wasn’t given
--- David. Why are you still here? They are ready to start.--- Sorry, but I when to leave.
#44415
A
don’t tell
B
didn’t tell
C
am not told
D
wasn’t told
My uncle said he __________for Shanghai the next day .
#44744
A
will leave
B
is leaving
C
would leave
D
leaves
Old people must __________.
#44763
A
speak to polite
B
be spoken politely
C
be spoken to politely
D
be spoken to polite