My classmates are very disappointed. They can’t continue the discussion.
A.My classmates are too disappointed about continuing the discussion.
B.My classmates are too disappointed for continuing the discussion.
C.My classmates are so disappointed that continue the discussion.
D.My classmates are too disappointed to continue the discussion.

(11)
A.give
B.put
C.take
D.has

(12)
A.danger
B.harm
C.risk
D.threat

(14)
A.request
B.suggestion
C.belief
D.favor

(16)
A.put off
B.put down
C.put by
D.put forward

(18)
A.cycle
B.spiral
C.circle
D.ring

(19)
A.by
B.without
C.when
D.from

______(4)
A.spend
B.to spend
C.spending
D.spent

_______(6)
A.In spite of
B.Despite of
C.Although
D.Because

________(7)
A.doing
B.making
C.causing
D.working