—Why didn’t Susan come to school? —I don’t know. She____ ill.
#87988
A
could be
B
may have been
C
might
D
must have been
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——Tom is never late for work. Why is he absent today?—— Something _____to him.
#87520
A
must have happened
B
can have happened
C
must happen
D
can happen
Mum disagreed with my suggestion that we ________ skating this weekend.
#87282
A
would go
B
went
C
going
D
go
—Is there a fog in the evening ?—There be . I’ll make a phone call to find it out .
#89001
A
must
B
would
C
will
D
might
It is strongly suggested that measures _____students to cheat in the exams.
#87577
A
e taken to prevent
B
e taken to forbid
C
re taken to prevent
D
re taken to forbid