The mayor is happy to find that many trees _______ in our city last year. 
#44369
A
plant
B
were planted
C
planted
D
are planted
推荐题目
 There is some food which _________ with your fingers.
#44451
A
can eat
B
must eat
C
can be eating
D
can be eaten
 Liu Xiang ___ by his coach to train regularly.
#45052
A
advised
B
advises
C
was advised
D
be advised