1.Jane said that she couldn’t tolerate the long hours.
A.spend
B.take
C.last
D.stand
2.At that time，we did not fully grasp the significance of what had happened.
A.give
B.attach
C.understand
D.lose
3.His shoes were shined to perfection.
A.cleared
B.washed
C.mended
D.polished
4.Marsha confessed that she knew nothing of computer.
A.reported
B.hoped
C.answered
D.admitted
5.We have to act within the existing legal framework.
A.system
B.limit
C.procedure
D.status
6.The high-speed trains can have a major impact on our lives.
A.effort
B.problem
C.influence
D.concern
7.The study also notes a steady decline in the number of college students taking science courses.
A.relative
B.general
C.continuous
D.sharp
8.They converted the spare bedroom into an office.
A.reduced
B.turned
C.moved
D.reformed
