Old people must __________.
#44763
A
speak to polite
B
be spoken politely
C
be spoken to politely
D
be spoken to polite
推荐题目
The river smells terrible. People_______ dirty things into it .
#44850
A
must stop to throw
B
must stop from throwing
C
must be stopped to throw
D
must be stopped from throwing
--Tree Planting Day is coming. Do you plant trees in spring?---Yes, many trees ________ in our city every year.
#44906
A
are planting
B
are planted
C
were planted
D
will plant
At least 24 people in the earthquake in Yingjiang on March 10th.
#44903
A
killed
B
were killed
C
are killed
D
have killed
If you come to Hangzhou, you shouldn’t miss the show Impression West Lake! It is created by the famous director Zhang Yimou, and the actors’ performance __________on the water of the West Lake.
#44385
A
will be shown
B
showed
C
is shown
D
is showing