A.worried
B.neglected
C.reduced
D.mentioned
[单选题]Because of its large number of bamboo trees and comfortable climate, Sichua
Thomas Edison is often cited as an example of a great inventor who would never y
In 1975,grizzlies were listed under the Endangered Species Act.-|||-Today,there
[名词解释] endangered area
[名词解释] 种(species)
[名词解释] 种(species):
[名词解释] 偶见种(rare species)
[名词解释] 优势种(dominant species)
A giant panda ________ twins at Toronto Zoo.A. gave birth toB. gave awayC. gave
[试题]A.healthylifeisfrequentlythoughttobe_______withtheopencountrysideandhomegrownfood.A.)tiedB)boundC.)involvedD)associated