This coastal area a national wildlife reserve last year.
#100553
A
was named
B
named
C
is named
D
names
推荐题目
The Russian rocket designer has died. For many years, he ______ as an important assistant to the father of Soviet space program.
#101576
A
serves
B
was serving
C
served
D
has served
. It is the first time that Chinese astronaut Wang Yue________as one of the volunteers for the Mars-500 test project .
#103604
A
has been selected
B
had been selected
C
has selected
D
selected
“What are you busy for?”—This is a question we very often get _____ nowadays.
#100536
A
asking
B
being asked
C
asked
D
to ask
The doctors have recommended that she _______ on, but she has not yet made up her mind.
#103553
A
will be operated
B
is operated
C
be operated
D
was operated