—Why do you look worried?
—There are so many problems______.
A.remaining to settle | B.remained settling |
C.remaining to be settled | D.remained to be settled |
It is highly desirable that every effort to reuse the pollution in Beijing.
A.is made |
B.was made |
C.were made |
D.be made |
It is said that Tom’s sister fell off her bike on her way to school, _____ in the left leg.
A.seriously damaging |
B.hurting badly |
C.breaking seriously |
D.badly hurt |
to his research, he spared no time to spend a weekend with us.
A.Devoting |
B.Devoted |
C.Caught |
D.Lost |
A man is often afraid of .
A.dying; dead |
B.dead; death |
C.dead; dying |
D.dying; death |
Mary was not afraid of .
A.laughing |
B.laughing at |
C.being laughed |
D.being laughed at |