She can't help _____ the house because she's busy making a cake.
#94713
A
to clean
B
cleaning
C
cleaned
D
being cleaned
推荐题目
Miss Tang teaches _______ and we all like her class．
#94090
A
our English
B
ours English
C
us English
D
English for us
While watching television, .
#93690
A
the doorbell rang
B
we heard the doorbell ring
C
there was someone knocking at the door
D
we heard the doorbell rung
It is_______ he often fails in exam_______ makes his parents worried about him.
#93109
A
because, that
B
that, that
C
不填, that
D
what, that
_____ is known to us all is _____ the theme of Shanghai Expo is “Better city, better life”.
#93264
A
It; what
B
It; that
C
What; that
D
What; what