The book is primarily ___________ Soviet-American relations during the Cold War.
#19593
A
concerned about
B
concerned with
C
concerned for
D
concerned in
推荐题目
It's said that __________ is going to give us a lecture.
#18793
A
a famous young American
B
an American famous young
C
a famous American young
D
a young famous American
When it comes to the civil war in Syria, the US government’s attitude towards it has experienced a(n)_______ change , which may have a positive effect on Syria present situation.
#17916
A
superior
B
superb
C
subtle
D
stubborn
The salesman showed her several MP3s and she chose ________ one as she didn't want to spend too much money on it.
#17769
A
the less expensive
B
less expensive
C
the least expensive
D
least expensive
Just like fingerprints, each person’s DNA is ________unless he has a twin．
#19262
A
unusual
B
normal
C
various
D
unique