Killer whales tend to wander in family clusters that hunt,play and resting together.




A.Killer whales
B.To wander
C.clusters
D.resting

A.sanitary
B.enterprise
C.excersice
D.contribute

A “dealer" is most likely a




A.card player
B.miner
C.cutter
D.businessman

______(10)




A.aspects
B.fields
C.corners
D.areas

______(2)




A.provinces
B.countries
C.organizations
D.agencies

That Social Security payments will be a burden comes from the concern that ______.




A.elderly people ask for more money
B.the program discourages working people
C.the number of elderly people is growing
D.younger people do not want to work.

A.considerate
B.photographer
C.community
D.circumstance

A: “How ……….. is your house from here?” B: “It’s about two hours by taxi.”




A.far
B.long
C.much
D.many

A: Anything else? B: …………………………




A.Right now.
B.Not today, thanks.
C.No, it isn’t.
D.Not at all.

You ought to do some work, _____ sitting there reading the paper.

A.in spite of
B.in addition to
C.instead of
D.in accordance with