----Can he work out the maths problem? ----I think _____ hard for him to work it out.
#53265
A
it’s
B
that’s
C
this is
D
they’re
推荐题目
--_______ is this backpack?      --It’s yellow.
#53636
A
What’s
B
What color
C
How
D
Hello
Eating _______ sweet food is not good for our health (健康).
#54836
A
too many
B
too much
C
many too
D
much too
The book is so boring. I can’t find _______________ in it.
#54259
A
something interesting
B
interesting something
C
anything interesting
D
interesting anything
-    are the keys?-     on the table.
#38740
A
Where, It’s
B
What, It’s
C
Where, They’re
D
What, They’re