There _______ two books and a pen on the desk.
#43832
A
is
B
are
C
be
D
has
推荐题目
The population of Jiangsu __ to more than twice what it was in 1949. The figure is now approaching 74 million.
#86335
A
has grown
B
have grown
C
grew
D
are growing
The city government is planning to build a factory to deal with the industry waste，but when and where to build it________.
#85688
A
haven’t been decided
B
aren’t decided
C
hadn’t been decided
D
hasn’t been decided
It’s said that ______ of the water around the world ______ polluted.
#43806
A
two third; has
B
two thirds; have
C
two third; are
D
two thirds; is
— Why does the lake smell terrible?— Because large quantities of water ____.
#85686
A
have polluted
B
is being polluted
C
has been polluted
D
have been polluted