People have () their diets a lot over the past few years.
A.consisted
B.changed
C.advised
D.led
A.consisted
B.changed
C.advised
D.led
Middle-aged people may feel subhealth, because______.
A. they have lost their living hopes
B. they have more pressure in life and work
C. they have used up their energy
D. they begin to get older
Surveys have revealed that quite a lot of people watch TV only to______time.
A.waste
B.spend
C.kill
D.take
At first many people disagreed to his opinions but ______ events have proved him to be right.
A.serious B.series C.subsequent D.secondary
A) they are in pairs
B) they are in groups
C) they are alone
D) they are with their friends
The train from this station ______ on time. People have become tired of that.
A.never leaves
B.never left
C.is never leaving
D.is never left
______the timely rescue, a lot more people would have been killed in the earth-quake.
A.But for
B.Regardless of
C.Apart from
D.Owing to
As put by the author, most of the work that most people have to do is______.
A.delightful but time consuming
B.exceedingly dull and always painful
C.not worth doing and bearable at all
D.not interesting but very rewarding