So far this year we________a fall in house prices by 5 and 10 percent.
#42003
A
saw
B
see
C
had seen
D
have seen
推荐题目
A lot of trees ______ in our school last year.
#41655
A
plant
B
planted
C
are planted
D
were planted
They’re late. The film _______ for half an hour.
#41730
A
Has begun
B
has been on
C
started
D
has started
Trees and flowers ________every year to make our country more beautiful. 
#36894
A
is planted
B
was planted
C
are planted
D
were planted
While she       , she cut herself.
#38471
A
was cooking
B
cooked
C
had cooked
D
cooks
My brother is very funny, and he often makes us        .
#40667
A
laugh
B
to laugh
C
laughing
D
laughed