一What        is it ?         一        black and yellow.
#62021
A
color; They are        
B
colors; It’s
C
color; It’s          
D
colors; They are
推荐题目
—Is this your pen? —Yes, __________.
#62677
A
this is
B
it is
C
it’s
D
it isn’t
——Mary stays alone in the classroom and looks sad.——________ to her?
#62149
A
What happens
B
What is happened
C
What is happening
D
What was happening
--      you like going swimming on weekends?--No, I __
#62357
A
Do; don't
B
Are aren't
C
Does; doesn't
D
Are; am hot
--Jack's never worked hard at English, _______?-- _______ , so he can't answer the question in English, I think.
#62345
A
is he; Yes, he is
B
is he; No, he isn't
C
has he; Yes, he has
D
has he; No, he hasn't