She never seems to succeed, even though she works hard.
A.As hard as she works, she never seems to succeed.
B.Hard than she works, she never seems to succeed.
C.Hard as does she work, she never seems to succeed.
D.Hard as she works, she never seems to succeed.

The storm blew the roof off the house.
A.The house got its roof blown off by the storm.
B.The house got its roof being blown off by the storm.
C.The house got its roof to be blown off by the storm.
D.The house got its roof to blown off by the storm.

Vitamin intake and intelligence are not connected.
A.There is no connection in vitamin intake and intelligence.
B.There is no connection of vitamin intake and intelligence.
C.There is no connection among vitamin intake and intelligence.
D.There is no connection between vitamin intake and intelligence.

Your brother is very tall. What is his exact ____________ ?
A.be
B.height
C.measure
D.length

If Minh comes to Englank it will be a good ___________ for him to improve his English .
A.opportunity
B.possibility
C.advantage
D.experience

__________________ much television is not good for a growing child.
A.Watching
B.Watch
C.To be watched
D.Being watched

___________ she's nearly ninety years old, my grandmother still drives to the shops everyday.
A.Even though
B.Furthermore
C.However
D.Nevertheless

James suggested ________ the roof of the house.
A.that I should repair
B.me to repair
C.to me to repair
D.that I was repairing

________ (49)
A.where
B.what
C.when
D.how

The word “charging” in this passage refers to ___________ .
A.electricity
B.credit cards
C.aggression
D.lightning