---- An ant has two stomachs --- one for itself and the other for others. ----Really? Quite interesting. I ________ anything about it.
#102385
A
don’t know
B
hadn’t known
C
haven’t known
D
didn’t know
推荐题目
--- Joan, what_________in your hand?  --- Look! It's a birthday gift for my grandmother.
#102660
A
had you held
B
are you holding
C
do you hold
D
will you hold
—_____ you _____ the sitting room? —Yes. It is 7 meters long and 4.5 meters wide.
#100937
A
Can; measure
B
Are; measuring
C
Would; measure
D
Have; measured
 It is the third time that Susan ______ late to work and it’s high time that she ________the truth.
#103232
A
has come; tell
B
has come; told
C
came; should come
D
had come; told
Two hundred miles ______ a long distance ______ in two hours even by a fast car. 
#102783
A
are, to cover
B
are, to be covered
C
is, to cover
D
is, to be covered