--David has been away for more than 25 days． --I miss him very much．You know，25 days short．
#43560
A
is
B
isn’t
C
are
D
aren’t
推荐题目
An iron and steel works, with some satellite factories, ____ to be built here.
#86204
A
are
B
were
C
is
D
will
The father as well as his three children ___skating on the frozen river every Sunday afternoon in winter.
#86341
A
is going
B
go
C
goes
D
are going
－How much _____ the trousers? －The trousers? Oh, ____ 230 yuan.
#44084
A
is, it’s
B
are, they’re
C
are, it’s
D
is, they’re