It's high time that we students ______ even harder at our lessons as the national entrance examination is coming nearer. 
#87208
A
work 
B
will work
C
worked 
D
have to work
推荐题目
The general ordered that the thief____. 
#89916
A
be punished
B
would punish
C
would be punished
D
should punish
If I ________ you,I ________ more attention to English idioms and phrases.
#87088
A
was; shall pay
B
am; will pay
C
would be; would pay
D
were; would pay