---Are Mr. and Mrs. Black at home?   --- No. ________ of them are at work.
#54320
A
Every
B
Each
C
Both
D
All
推荐题目
Kitty found _________ interesting _____________ the difference between the twins.
#54347
A
/, to learn
B
it, learning
C
it, to learn
D
/, learning
          is an American girl,and          name is Mary.
#54425
A
Her; her
B
She;her
C
She;She’s
D
She ; his
Though he’s only 8 years old, he can read _______ on science.
#53604
A
something
B
anything
C
nothing
D
everything