A.\(100\)
B.\(99\)
C.\(2\)
D.\(196\)

A.investigation
B.investigating
C.investigatory
D.investigate

A.cleaning
B.cleaned
C.being cleaned
D.clean

A.the thief touched
B.touched the thief
C.the thief had touched
D.had the thief touched

A.to paint
B.painted
C.being painted
D.painting

A.every
B.several
C.each
D.some

A.becomes
B.has become
C.became
D.will become

A.was crossing / struck
B.had crossed / was striking
C.crossed / had struck
D.is crossing / strikes

A.that
B.how
C.which
D.what

A.will you do
B.will you be doing
C.will you have done
D.will you have been doing