People have planted a great many trees in order to ____wind and sand in the desert.
#84039
A
hold down
B
hold up
C
hold back
D
hold out
推荐题目
Kerry isn’t working hard to __________ his wife and children, which in my opinion will __________ his marriage failure.
#67357
A
bring up, add to
B
get hold of, lead to
C
provide for, contribute to
D
raise up, add up to
Without peace, development and equality of men and women are ______.
#64190
A
out of breath
B
outofthequestion
C
out of touch
D
out of question
One of the most important things in education is to let students ____ positive emotions and experience in the process of their learning.
#73377
A
require
B
acquire
C
demand
D
clarify
It’s believed ______40% of stars, like the sun, may have planets that orbit them.
#67145
A
as many as
B
as much as
C
many more
D
much more