will be taken
11. It was three o'clock. We...to hurry up because we
A. were told - were being waited
C. were told - were waiting
12. Do you believe that such a problem can..
A. solve
B. be solving
13. It must.
WII
to hurry up becaus
B. had been told - were waited
D. told - were being waited
. without delay.
A. be done
B. have been done
14. On September 9, 1850, California........
A. has been admitted
B. was admitted
15. When I came, an experiment...............in
A. was being holding
C. was being held
16. I still cannot believe it! My bicycle.......
A. was stolen
B. was stealing
17. The current constitutional problem is...............by
A. studying
B. being studying
18. Something funny.....
A. happened
B. was happened
19. The child's arm was swollen because he.........
the lab.
D. be doing
C. do
.to the United States as the thirty-first state.
D. admitted
C. was admitted
.in class yesterday.
C. is solved
B. has been held
D. has held
some minutes ago.
C. stolen
D. be solved
D. stole
the top legal minds in the country.
C. being studied
C. happens
.by a bee.
30.
D. been studie
D. is happene