Wow, you are in high spirits. _________ makes you so happy?
#84801
A
What it is that
B
What is it that
C
What is that
D
What it that
推荐题目
It is in their ability to speak ________ humans ________ from animals.
#85151
A
which；differ
B
that；different
C
which；different
D
that；differ
Jim’s mother just wants to know that makes him so nervous.
#84727
A
why it does
B
what he does
C
how it is
D
what it is
It’s not until we know more about it _______ be able to improve the situation.
#85358
A
will we
B
we will
C
that will we
D
that we will
It was only after he had read the papers Mr. Gross realized the task before him was extremely difficult to complete.
#84923
A
when
B
that
C
which
D
What