Generally speaking, green products refer to all goods that are environmentally______.
#18449
A
suitable
B
relevant
C
friendly
D
available
推荐题目
Studies show that people are more to suffer from back problems if they always sit before computer screens for long hours.
#18979
A
possible
B
likely
C
probable
D
sure
Though badly _____, the girl remained outwardly calm.
#17968
A
frighten
B
frightened
C
frightening
D
fright
—Do you regret paying ten dollars for that book?—No，I would gladly have paid ________.
#17731
A
as twice many
B
twice as many
C
twice as much
D
as twice much
Though my grandfather is in his eighties, he is still as _________ as a young man and hates sitting around doing nothing all day.
#19812
A
enthusiastic
B
talkative
C
energetic
D
sensitive
This cake is ________ that one. Which of the following is wrong?
#20368
A
three times the size of
B
three times so big as
C
three times bigger than
D
one third as big as