A.They help plants grow in miraculous ways.
B.They clean up the dead bodies of fish and animals.
C.They keep the oceans from being polluted and acidic.
D.They are likely to attack those irresponsible hunters.
[单选题]Which of the following statements fails to be inferred from the passage?A.A
[单选题]A.ccording to the passage, what do the three people have in common?A. Courage.B. Devotion.C. Hard work.D. Self-confidence.
[试题]A.ccording to the passage, what do the three people have in common?A. CourageB. DevotionC. Hard workD. Self-confidence
[单选题]Which of the following is true according to the passage?A.Pythagoras made a
[单选题]According to the passage, which of the following statements is true?A.The c
[单选题]Which of the following is TRUE according to the passage?A.The broken vase w
[单选题]A.ccording to this passage, which of the following is true?A. The Negroes came to North America in order to work for the earliest immigrants.B. The Negroes also belonged to the earliest immigrants to the North America.C. The Negroes were brought to A
[单选题]A.ccording to the passage, what helps to explain why the population problem has come on "all of a sudden"?A.) The penny which doubles itself every day for one month.B.) The time span of at least two million years in human history.C.) An illustratio
[单选题]A.ccording to the passage, what will happen if we hold that science is getting beyond control?A. The development of science will hopelessly slow down.B. Businesses will have even greater influence on science.C. The public will lose faith in bringing
[单选题]A.ccording to the passage, what attracts man's greater attention?A. Fly ash.B. The construction of dams, bricks, and roads.C. Extracting aluminum, silicon, and magnetic from ash.D. The available technology.