The Nuclear Security Summit is an initiative of Mr. Obama, considers nuclear terrorism to be one of the greatest threats to international security.
#75167
A
which
B
what
C
who
D
whom
推荐题目
I will always remember the days_____ I spent with you in that village.
#76220
A
on that
B
in which
C
when
D
that
The place _______interested me most was the Children's Palace.
#77303
A
which
B
where
C
what
D
in which
The media today can draw public attention to situation ________ help is actually needed.
#77324
A
that
B
which
C
what
D
where
She came back with her two friends, .
#78137
A
neither of them are doctors
B
neither of them is a doctor
C
neither of whom are doctors
D
neither of whom is a doctor
This is the biggest lab_____ we have ever built in our university.
#77437
A
which
B
what
C
that
D
Where