Gaining the knowledge ________ environmental protection will help you to become a qualified environmentalist.
#18257
A
addicted to
B
concerned about
C
related to
D
appealed to
推荐题目
The ______ look on her face suggested that she _________ such a result.
#19189
A
puzzling; hadn’t expected
B
puzzled; hadn’t expected
C
puzzling; wouldn’t expect
D
puzzled; shouldn’t expect
This book is well worth _______. Would you like to buy one?
#18840
A
to read
B
being read
C
reading
D
to be read
With the debt problem worsening, it is going to be a ______ test for EU to help Greece out of trouble.
#18950
A
tough
B
smooth
C
distant
D
private
At least 30 percent of the government speeches abandon ______ tones and embraced the most popular cyber words developed by Chinese netizens in the past year, for example, fuyun (floating cloud, indicating vanity).
#19364
A
serious
B
bureaucratic
C
abstract
D
ridiculous
All in all, the TV programmes were peaceful and entertaining,but the following programme contains scenes that may be ______ to some viewers.
#20801
A
satisfying
B
disturbing
C
interesting
D
positive