_______(8)
A.wonderful
B.wondering
C.wonderfully
D.wondered

_______(9)
A.required
B.requirements
C.requirement
D.requires

_______(10)
A.inhabitable
B.inhabitability
C.inhabitants
D.inhabitances

_______(5)
A.things
B.them
C.ones
D.others

_________(1)
A.prevented
B.prevention
C.preventing
D.preventors

_________(2)
A.actively
B.action
C.active
D.activities

We spent nearly 3 hours waiting outside the station, then out ______________.
A.the star came
B.did the star come
C.came the star
D.be the star coming

Larry drove all night to get here for his sister's wedding. He ___ exhausted by the time he arrived.
A.must have been
B.could be
C.ought to be
D.will have been

Not only _____ the exam but she also got a scholarship.
A.did she pass
B.she passed
C.she has passed
D.has she passed

We are all responsible ....................keeping the environment clear and clean
A.with
B.for
C.from
D.about