lasting
dramatic
powerful
imaginary
第1题：
A、collapse
B、terrify
C、tend
D、threaten
第2题：
5．I have _________him for ten years．
A． been knowing
B． been known
C． known
D． knowing
第3题：
A.research
B.a research
C.researches
D.the researches
第4题：
A.gigantic
B.curious
C.terrible
D.tremendous
第5题：
A、to
B、up
C、by
第6题：
What is the main idea of the man's speech?
A．Everything at State University has changed in the past ten years.
B．Although the campus looks the same, some things have changed at State University.
C．In spite of the changes on the campus, the commitments of the State University remain the same.
D．Everything has stayed the same at State University during the past ten years.
第7题：
Working hours in the United States ____________over the past 20 years.
A. have increased
B. increased
C. were increasing
D. have been increased
第8题：
(A) made
(B) did I make
(C) should I make
(D) would I make
正确答案：B
解答参考：B.倒装句题。当例如seldom的一些副词放在句首时，句子要倒装，若句子本身并无助动词，倒装时要添加相应的助动词。该句根据意思，本应是一般过去时，故添加了助动词―did并提前。【译文】我过去五年在这里的工作中很少犯错。
第9题：
I()in the company for more than ten years.
A. work
B. have worked
C. worked
第10题：
A、which
B、where
C、that
D、as