1.Over the past two years the cost of living ....... considerably
A. rises
B, rose
C.was rising
D, has risen
2. I came .......... an old friend while i was walking along the street
A. across
B. into
C. over
D. for
3. The book .......was a bit expensive
A. I bought
B. That i bought it
C. i bought that
D. What i bought
4.Would you like a beer ? Not while i am ...........
A. in the fact
B. in order
C. on duty
D. under control
5.He's accoustomed to ..............to music before bedtime
A. listen
B. listening
C. to listen
D. be listening
6...................take a taxi ,you 'll be take for the lettuce
A. Unless you
B. If you not
C. Because of
D. For you