You    park  here! It’s an  emergeney  exit.
#87821
A
wouldn’t
B
needn’t
C
couldn’t
D
mustn’t
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Smith was overweight, so the doctor recommended that not only           have less fat and meat, but also he           .
#87124
A
should he; take exercise
B
ought he; take exercise
C
he should; takes exercise
D
he ought; takes exercise
He_______have been here two hours ago, but he hasn’t_______by now.
#88191
A
might; turned to
B
should; turned up
C
could; turned in
D
must; turned on
As she’s not here, I suppose she _____ home.
#89555
A
must go
B
must have gone
C
might go
D
might be going