Many birds are out of ____________ now, because we have done a lot of things to protect __________ birds.
#45827
A
dangerous; endangered
B
danger; dangerous
C
endangered; danger
D
danger; endangered
推荐题目
The supermarket near my home opens at 9 every morning. It’s half past ten now, it’s _______ I think.
#45229
A
close
B
closed
C
open
D
opened
-- Dad, it’s such a long way from our home to the park! -- You mean it’s ______ to take a taxi?
#47950
A
popular
B
necessary
C
possible
D
important
—Can you tell the differences between these two pictures?—Differences? Oh, no. They look quite ______.
#45398
A
different
B
similar
C
strange
D
interesting
The piano is too ________ for us ________.
#45799
A
expensive; buying
B
more expensive; to buy
C
expensive; to buy
D
more expensive; buying
