更多"Humans have lost the evolutionary r"的相关试题:
[简答题]Humans have lost the evolutionary race. We are born without wings. It’s a crucial omission and we are making the environment pay for it.
We like to think we’re the bee’s knees of the natural world but we’re nothing more than bumbling flatfoots. That’s why kookaburras laugh and midges torment us. We are grounded for life and, in our frustration, we’re wrecking the planet.
Wings might seem just fun and frippery, but they would also save the environment. If we could fly, we would not be trampling ecosystems underfoot. Natural habitats that now get bulldozed would flourish because we wouldn’t need roads. There would be no demand for cars, so there wouldn’t be emissions problems.
The common housefly travels 300 times its body length in one second. (1) If in a few generations we could match that, we would reach 2,000 kilometres per hour, which would make ozone-destroying aircraft and land-gabbing airports unnecessary:
Society would benefit enorm
[多项选择] Now you have lost the book your classmate Jim lent you. You want to buy him a new one. Write a note to apologize for this and ask some information about where to buy the book.
Marks will be awarded for content, organization, grammar and appropriateness.
[单项选择]We have looked for the lost sheep almost everywhere, but nowhere ______.
A. we can find it
B. can we find it
C. can find we it
D. we can it find
[简答题]● You have lost your pocket calculator, and you want to order a new one. You need to make a written request to your Supervisor, Ann Ray.
● Write a memorandum to her
● saying that you need a replacement.
● explaining what happenend to the old one.
● asking her to approve the request,
● Write about 30 40 words.
[多项选择]·You have lost your calculator, and you want to order a new one. You need to make a written request to your supervisor, Ann Ray.
·Write a memo to her:
·saying that you need a replacement
·explaining what happened to the old one
·asking her to approve the request.
·Write about 40～50 words.
[单项选择]Conversation Two
A. He is sad to have lost his job.
B. He totally supports the woman’s choice.
C. He insists that the woman major in business.
D. He doesn’t believe in his wife.
[简答题]{{B}} Now you have lost the book your classmate Jim lent you. You want to buy him a new one. Write a note to apologize for this and ask some information about where to buy the book.
Marks will be awarded for content, organization, grammar and appropriateness.{{/B}}
[单项选择]We have done things we ought to have undone and （） undone things we ought to have done.
A. leaving
B. left
C. will leave
D. leave
[单项选择]
W: What’s the matter You seem to have lost something.
M: My calculator is missing, but I do remember I put it on the desk before I left the office.
What’s the man’s problem （）
A. He lost his way.
B. He can’t find his calculator.
C. He forgot where he put the calculator.
D. He was locked out.
[单项选择]You have lost the key of Tony’s bike, you’d better apologize ______ him.
A. for
B. in
C. to
[填空题]We have chosen what we believe to be the five most spectacular natural wonders--those that are the biggest, longest or most impressive of their kind. These natural wonders inspire awe(敬畏) in everyone who views them.
Mt. Everest
Mt. Everest, which is located at the border between China and Nepal, is the world’s highest mountain. It measures 29.035 feet. And the mountain is still growing! Geological forces push it up a few millimeters each year.
Grand Canyon
Visitors to the Grand Canyon of the Colorado River in Arizona admire its breathtaking colors, rock formations and cliffs. No picture can adequately capture its beauty. The canyon is 277 miles long and from 4 to 18 miles wide.
Great Barrier Reef
The Great Barrier Reef extends 1,200 miles along Australia’s northeast coast through the Coral Sea. It is the largest coral formation in the world and is visible from space! Actually, it is not one reef but a chain of thousands.
