理学
相似问题和答案
第1题：
A.DAS
B.NAS
C.SAN
D.WORM
第2题：
滨海度假饭店以海滨浴场为基础，依托的是“3S"旅游资源，下列哪组单词是”3S”的正确翻译？（）
- A、Sand，Service，Sunshine
- B、Sea，Service，Sunshine
- C、Sea，Sand，Service
- D、Sunshine，Sand，Sea
正确答案:D
第3题：
Richard Gray was a famous explorer ( 探险家 ) . He was also a millionaire. He had visited every country in the world. He had crossed Antarctica, flown across the Atlantic by balloon, and climbed Mount Everest. Last year he decided to walk across Death Valley, the hottest place on Earth. He walked for days over the hot desert sand. One night he found the camp where he had been the night before. Gray had walked in a circle. He was lost.
Two days later he had drunk all his water. He couldn't walk. He crawled to the top of a sand dune (沙丘) ,and there he saw a man. The man was wearing smart, clean trousers, a white shirt and a tie. Gray crawled over to him.
“Water⋯ water ⋯” he said.
“I'm terribly sorry, old boy,” replied the man, “but I haven't got any water with me.”
“Help me!” shouted Gray, “I'm a rich man…a millionaire… I'II give you anything. ”
“That's very nice of you, old boy,” said the man. “Look, I can't give you any water, but would you like to buy my tie?”
“A tie? Of course not! ” screamed Gray, and crawled away. He crawled slowly up the next sand dune. His mouth was full of sand. His lips were cracked (破裂) and dry. He I couldn't breathe.
He reached the top of the dune and there he saw a huge good hotel.
Girls were swimming in the large swimming pool. Beautiful fountains were all around the hotel.
“Is it a mirage (幻景)? ” he thought. “Am I dying?”
He stood up and staggered (蹒跚) down the dune.
A waiter in shining white uniform. came out of the door.
“Water ⋯water ⋯ a bath! Food! ” screamed Gray.
“I'm sorry, you can't come into this hotel,” said the waiter.
“Why not? I've got plenty of money. . . I'm a millionaire. ”
“Ah,” replied the waiter,“ but you aren't wearing a tie! ”
(1)The famous explorer _________.
A、had crossed Antarctica and the Atlantic by balloon
B、had traveled all over the world
C、had walked across Death Valley
D、had ever been a millionaire
(2)The man offered to sell his tie to Gray because _________.
A、he wished to get some money from Gray
B、Gray was a rich man
C、he didn't have any water with him
D、he thought a millionaire needed to wear a tie
(3)Gray saw _________ from the top of the next dune.
A、a large good hotel
B、many swimming boys
C、a lot of drinking water
D、a beautiful mirage
(4)At last Richard Gray_________
A、got some water to drink
B、was not permitted to enter the hotel
C、was very sorry for the waiter
D、was dying
(5)If Gray __________, he would have got some water to drink in the hotel.
A、had got a lot of money with him
B、had put on his tie at once
C、had said he was a famous millionaire
D、had bought the tie from the man
第4题：
横向砂丘（transverse dune）
正确答案: 砂丘总的延长方向与盛行风向直交。
第5题：
适合挖掘中等密实砂的耙头是（）。
- A、安布罗斯
- B、加利福尼亚
- C、文丘里
- D、滚刀
- E、IHC
正确答案:B,C
第6题：
A.新月型砂丘 B.砂垅 C.雅丹地貌 D.砂堆
第7题：
风的地质作用包括风蚀作用、风的搬运作用和风积作用。下面几种地貌形态中，不属于风积作用产物的是：（）
- A、新月型砂丘
- B、砂垅
- C、雅丹地貌
- D、砂堆
正确答案:C
第8题：
A.sands...was
B.sand...were
C.sand...was
D.sands...were
解析：本题考查主谓一致的用法。本句是由 and 连接的两个分句，在第二个分句中，主句是 "he found half his goods..." 。一般来说，"goods”应该视为复数，所以构成被动语态(一般过去时)的助动词相应地应该用 were。另外，英文中的“沙滩”也应该用复数形式：the sands。句意：“他在沙滩上玩了两个小时，回来才发现一半商品都被偷了。”
第9题：
砂丘（sand dune）
正确答案: 风积物形成的砂质丘岗。它是从砂堆演化而来。
第10题：
横向砂丘
正确答案: 砂丘总的延长方向与盛行风向直交。