__ It is so late. Our son __________ be back . __ Don’t  worry . I dare say he ________ have some extra work to do.
#88334
A
can ; must
B
will ; might
C
should ; must
D
must ; may
推荐题目
Let’s clean our classroom, _____?
#90126
A
will you
B
don’t we
C
shall we
D
do you
The victims of the accident demanded that the case _____ into at once and they _____ a reasonable explanation and a just treatment. 
#87568
A
would be looked; would be given
B
should look; give
C
be looked; be given
D
be looked; give
I was ill that day, otherwise I ____ the sports meet
#86851
A
would have taken part in
B
took part in
C
had taken part in
D
would take part in
The workers demanded that their employer_____ their working conditions. 
#86737
A
had improved
B
would improve
C
improve
D
will improve
——He looks very hot and dry.——So ____ if you had a temperature of 103.
#89410
A
would you
B
will you
C
would you have been
D
do you