Goldfish don’t know _______ to them three seconds ago.
#37933
A
what happens
B
what is happening
C
what happen
D
what happened
推荐题目
—Can you tell me __________the book? —Last year. 
#37602
A
when did you buy
B
when do you buy
C
when you buy
D
when you bought
Do you know where __________?
#38167
A
is he born
B
does he come from
C
he is come from
D
he comes from
Could you tell me ________ ?
#39070
A
where is the nearest hospital
B
where the nearest hospital was
C
where the nearest hospital is
D
where was the nearest hospital
—Excuse me, do you know ________________?—Oh, no! Nothing is wrong with her.
#37553
A
what’s wrong with her
B
what wrong is with her
C
what is the matter to her
D
what the matter is to her
——Mr Green, do you know_______? ——July 10,It will last a month.
#36744
A
when our summer camp begins
B
when does our summer camp begin
C
where our summer camp begins
D
where does our summer camp begin