America will never again have as a nation the spirit of adventure as it ______ before the West was settled.
#83631
A
has
B
did
C
was
D
would
推荐题目
It’s well known that good relationship between two countries __________ the development of mutual culture and economy.
#78239
A
results from
B
arises from
C
contributes to
D
leads to
His long service with the education was with a thirty-year teaching qualification.
#73347
A
admitted
B
attributed
C
advocated
D
acknowledged
With the loud noise going on in the workshop, I can hardly on my lessons.
#74658
A
put
B
rely
C
concentrate
D
center
Health comes first. We should ______ everyday to _____.
#66764
A
take exercise, keep fit
B
take exercises, keep fit
C
take exercise, keep health
D
take exercises, keep healthy
Each girl present at the party was wearing a flower in the hair, which _______ their beauty.
#74048
A
added
B
added up
C
added to
D
added up to