更多"Why do sharks normally swim between"的相关试题:
[单项选择]Why do sharks normally swim between ten and twenty miles off the coast of Britain
A. They prefer warm water to cold water.
B. They see best in deep water.
C. They are afraid of man.
D. That is where their food is.
[单项选择]Why sharks are useful for humans
A. Their tasty meat.
B. The principle of their defense system against disease.
C. Their solid skin.
D. The principle of their birth modes.
[单项选择]Why are sharks useful for humans
A. For their tasty meat.
B. For the principle of their defense system against disease.
C. For their solid skin.
D. For the principle of their birth modes.
[单项选择]Why sharks are useful for humans.*
A. Their tasty meat.
B. The principle of their defense system against disease.
G. Their solid skin.
D. The principle of their birth modes.
A. Their solid skin.
B. The principle of their birth modes.
C. The principle of their defense system against disease.
D. Why sharks are useful for humans.*
E. Their tasty meat.
[单项选择]Over ten people died and twenty people were wounded ______in the train crash.
A. horribly
B. wrongly
C. bitterly
D. seriously
[单项选择]Only ten to twenty percent of cold viruses are transmitted by carders, who, sneezing and coughing, ______the viruses into the air.
A. spray
B. sprinkle
C. spread
D. sprout
[单项选择]--Will another ten be enough
--Just twenty will
A. work
B. give
C. fit
D. do
[单项选择]Why sometimes do people fail to tell the sex of an athlete
A. Female athletes are physically stronger.
B. Male athletes are running slower.
C. Some athletes are taking drugs and steroids.
D. Some people are near-sighted.
[单项选择]You ( ) television. Why not do something more meaningful
A. always watch
B. are always watching
C. have always watched
D. have always been watching
[单项选择]You( )television. Why not do something more meaningful
A. always watch
B. are always watching
C. have always watched
D. have always been watching