Tom began to learn Russian by himself in _____.
#14486
A
the fifty
B
the fifties
C
his fifties
D
his fifty
推荐题目
The monitor wanted to buy two_______ stamps, but the salesgirl only sold him_______ these stamps.
#14544
A
scores of; dozens of
B
scores; dozen of
C
score of; dozen of
D
score of; dozen
The government has been under growing pressure to ________ the causes of air pollution as smog frequently smothers the country’s large cities.
#12213
A
release
B
schedule
C
address
D
maintain
______ of the land in Jia Xing No. 1 Middle School _______ covered with trees and grass.
#14354
A
Two third, are
B
Two thirds, are
C
Two third, is
D
Two thirds, is
The gym is a public place, so you should be ________ and leave all the machines clean after using them.
#10946
A
considerate
B
cautious
C
subtle
D
modest