题目内容
Look, here ___ the bus!
A. comes B. is coming C. will come D. has come
A traveler hurried down to the hall of an American hotel and went to the cash-desk. He had just 15 minutes to pay his bill and get to the station. Suddenly he remembered that he had left something in his room.
"Look here, boy," he said to the bellboy, "run up to my room and see if I have left a parcel on the table there. Be quick about it."
The boy ran upstairs. Five minutes passed. The traveler was walking up and down the hall, looking very angry. At last the boy appeared.
"Yes, sir," he reported to the traveler," you have left the parcel there, it's right on the table in your room."
The traveler _______.
A. ran down the street
B. came downstairs hurriedly
C. ran so quickly that he fell down
D. came into the hotel hall very quickly
Which statement is true?
A. He had to pay his bill and arrived at the station in 15 minutes .
B. It took him 15 minutes to go to the station from the hotel.
C. He could pay his bill in 15 minutes and then go to the station .
D. He had nothing but 15 minutes.
According to the passage, a bellboy is _____.
A. a boy whose work is to ring the bell
B. a boy who plays with a bell
C. a boy whose work in a hotel is to help guests with their bags
D. the hotel owner's boy
The traveler asked the boy _____ .
A. to go upstairs
B. to look for his parcel
C. to fetch the parcel he had left in his room
D. only to see if the parcel was on the table in his room
Five minutes later, the boy ______ .
A. ran up to the room
B. came downstairs
C. reported to the traveler in the room
D. came down to the hall but brought nothing back
— Look! Here _____.
— Oh, yes, here _____.
A. the bus comes…it comes B. comes the bus…comes it
C. does the bus come…does it come D. comes the bus…it comes
Flying over a desert in an airplane, two scientists looked down with trained eyes at trees and bushes. After an hour's flight one of the scientists wrote in his notebook, "Look here for probable metal." Walking across hilly ground, four scientists reported, "This ground should be searched for metals." From an airplane over a hilly wasteland a scientist sent back by radio one word "Uranium".
None of the scientists had X-ray eyes: they had no magic powers for looking down below the earth's surface. They were merely putting to use one of the newest methods of locating minerals in the ground -- using trees and plants as signs that certain minerals may lie under the ground on which the trees and plants are growing.
This newest method of searching for minerals is based on the fact that minerals deep in the earth may affect the kind of bushes and trees that grow on the surface.
At Watson Bar Creek, a mineral search group gathered bags of tree seeds. Boxes were filled with small branches from the trees. Roots were dug and put into boxes. Each bag and box was carefully marked. In a scientific laboratory the parts of the forest trees were burned to ashes andtested. Each small part was examined to learn whether there were minerals in it.
Study of the roots, branches and seeds showed no silver. But there were small amount of gold in the roots and a little less gold in the branches and seeds. The seeds growing nearest to the tree trunk had more gold than those growing on the ends of the branches.
If the trees indicated that there was no gold in the ground, the scientists wouldn't spare money to pay for digging into the ground.
Scientists were flying over a desert or a hilly wasteland or a mountain region to ________.
A. train their eyes B. study the trees C. look for gold D. search for minerals
The study of trees, branches and roots indicated that __________.
A. there were larger amounts of gold in the branches far from the tree trunk than in the seeds
B. there were smaller amounts of gold in the tree roots deep in the ground than in the branches
C. there were larger amounts of gold in the seeds growing closer to the tree trunk than in the seeds farther from it
D. there were larger amounts of gold in the branches than in the leaves on the ends of the branches
Which of the following is NOT mentioned as part of a tree that can help the searchers?
A. Leaves. B. Roots. C. Branches. D. Seeds.
Which of the following might be the best title for this passage?
A. Scientists searching for treasure with special equipment.
B. New methods of doing geological study.
C. Gold could be found in trees and plants.
D. A new method of searching for minerals.
Look! Here comes my English teacher, ______ a group of students.
A．following B．to follow C．followed D．follows
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