—Is the letter from your mother?—Yes. But she ________ the letter herself, because she doesn't even know one word.
#86535
A
needn't have written
B
can't have written
C
might not have written
D
should not have written
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The sleeping baby would be scared ________ a sudden loud noise.
#86493
A
was there
B
there was
C
should there be
D
there should be
 If you______to her about it yesterday, you ______ what to do now. 
#86633
A
should have spoken; would know
B
spoke; would know
C
had spoken; would have known
D
had spoken; would know
 I insisted that a doctor        immediately.
#86726
A
has been sent for
B
sends for
C
will be sent for
D
be sent for