A.They have no feathers.B.They are used for swimming.C.They differ on males and female
A.They have no feathers.
B.They are used for swimming.
C.They differ on males and females.
D.They are present only on certain species.
A.They have no feathers.
B.They are used for swimming.
C.They differ on males and females.
D.They are present only on certain species.
第1题
A.They have more buying power.
B.They are very health conscious.
C.They tend to enjoy sports more.
D.They are energetic.
第2题
A.They will be covered with ice.
B.They will be crowded with traffic.
C.They will have snow tires.
D.They will be cleared on Friday.
第3题
A.They will be glad to return their kindness.
B.They will invite them to their house soon.
C.They have had a very happy time.
D.They have seldom had such a good dinner.
第4题
A.They know what they want to buy.
B.They have little money to spend.
C.They talk themselves out of purchase.
D.They shop at the cheapest stores.
第5题
A.They have to furnish their own houses.
B.They have to do their own maintenance.
C.They will find it difficult to make the rest of the payment.
D.They will find it difficult to dispose of their old-style. furniture.
第6题
A.They grow up to be funny and charming.
B.They often have a poor sense of direction.
C.They get less attention from their parents.
D.They tend to be smart and strong-willed.
第7题
A.They have to buy it.
B.They have to apply for it.
C.They have to give out their personal information.
D.They have to buy a lot of things from the supermarket.
第8题
A.They have already made great progress.
B.They have already done enough for their life.
C.There is still a lot of work needed to be done.
D.There is only a step away from complete success.
第9题
How much do they have to pay for the tickets?
A.They don't have to pay.
B.$6.
C.3
第10题
What is the major problem of many elderly couples?
A.They have not enough money.
B.They have to leave home.
C.They feel useless and lonely.
D.They have no children or relatives.