---Will you please stay here a little longer? ---Sorry, I          . I           eat dinner with my mother. She’s coming.
#41979
A
mustn’t; will have to
B
don’t; have to
C
can’t; had to
D
can’t; will have to
推荐题目
—— What’s she doing for vacation?——She’s _____ Beijing. 
#41914
A
visiting
B
visits
C
visiting
D
is visiting
 I don’t know if it ____ tomorrow. If it ___, I will stay at home. 
#41644
A
will rain; rains
B
rains; will rain
C
will rain; will rain
D
rained; rains
The mobile phone has influenced people’s life a lot since it      .
#39054
A
invents
B
invented
C
is invented
D
was invented
The lamb _________already. It_ __________for 2 days.
#41729
A
has died , has been dead
B
died, has been dead
C
has been dead, died
D
died , has died