题目内容
Too high house prices can be brought under control， the authorities introduce a series
of regulatory policies．
| A．even if | B．as if | C．so that | D．provided that |
D
解析
互动课堂系列答案
激活思维智能训练课时导学练系列答案Our boat floated on between walls of forest. It was too thick for us to get a view of the land we were passing through, though we knew from the map that our river must be passing through chains of hills from time to time. Nowhere did we find a place where we could have landed: although the jungle did not actually spread right down into the river, banks of soft mud prevented us from going ashore. In any case, what would we have gained by landing? The country was full of snakes and other dangerous creatures and the jungle was so thick that one would be able to advance slowly, cutting one's way with knives the whole way. So we stayed in the boat, hoping that when we reached the sea, a friendly fisherman would pick us up and take us to civilization.
As for water, there was a choice. We could drink the muddy river water, or die of thirst. We drank the water. Men who have just escaped from what appeared to be certain death lost all worries about such small things as diseases caused by dirty water. In fact, none of us suffered from any illness as a result.
One day we passed another village, but fortunately nobody saw us. We did not wish to risk being taken prisoners a second time: we might not be so lucky as to escape in a stolen boat again.
【小题1】 TOC \o "1-3" \h \z What they could see on the boat was only.
| A．high walls | B．chains of hills |
| C．heavy woods | D．vast land |
| A．the mud on the shore was too soft |
| B．they could not find anyone |
| C．they could not find the mark on the map |
| D．the forest was too thick to go through |
| A．they were in an uninhabited area |
| B．they were on a journey home happily |
| C．the country was a civilized society |
| D．the country was a tropical jungle coutry |
| A．I he Problem of Landing | B．Escape in the Jungle |
| C．An Entirely New Experience | D．Exploration of a River |
I needed to buy a digital camera, one that was simply good at taking good snaps (快照), maybe occasionally for magazines. Being the cautious type, I fancied a reliable brand. So I went on the net, spent 15 minutes reading product reviews on good websites, wrote down the names of three top recommendations and headed for my nearest big friendly camera store. There in the cupboard was one of the cameras on my list. And it was on special offer. Oh joy. I pointed at it and asked an assistant, “Can I have one of those?”? He looked perturbed (不安). “Do you want to try it first?” he said. It didn’t quite sound like a question. “Do I need to?” I replied ,“There is nothing wrong with it？” This made him look a bit insulted and I started to feel bad. “No, no. But you should try it,” he said encouragingly. “Compare it with the others. ”
I looked across at the others: shelves of similar cameras placed along the wall, offering a wide range of slightly different prices and discounts, with each company selling a range of models based around the same basic box. With so many models to choose from, it seemed that I would have to spend hours weighing X against Y, always trying to take Z and possibly H into account at the same time. But when I had finished, I would still have only the same two certainties that I had entered the store with: first, soon after I carried my new camera out of the shop, it would be worth half what I paid for it; and second, my wonderful camera would very quickly be replaced by a new model.
But something in the human soul whispers that you can beat these traps by making the right choice, the clever choice, the wise choice. In the end, I agreed to try the model I had chosen. The assistant seemed a sincere man. So I let him take out of my chosen camera from cupboard, show how it took excellent pictures of my fellow shoppers… and when he started to introduce the special features, I interrupted to ask whether I needed to buy a carry-case and a memory card as well.
Why do we think that new options still offer us anything new? Perhaps it is because they offer an opportunity to avoid facing the fact that our real choices in this culture are far more limited than we would like to imagine.
【小题1】The shop assistant insisted that the writer should________.
| A．try the camera to see if there was anything wrong with it. |
| B．compare the camera he had chosen with the others. |
| C．get more information about different companies. |
| D．trust him and stop asking questions. |
| A．He should get a 50% discount. |
| B．The price of the camera was unreasonably high. |
| C．The quality of the camera was not good. |
| D．The camera would soon fall in value. |
| A．knew very little about it. |
| B．didn’t trust the shop assistant |
| C．wanted to make sure the one he chose would be the best. |
| D．had a special interest in taking pictures of his fellow shoppers. |
| A．people waste too much money on cameras |
| B．cameras have become an important part of our daily life |
| C．we don’t actually need so many choices when buying a product |
| D．famous companies care more about profit than quality |
Motorists who used to listen to the radio or their favorite tunes on CDs may have a new way to entertain themselves, after engineers in Japan developed a musical road surface.
A team from the Hokkaido Industrial Research Institute has built a number of“melody roads,”which use cars as tuning forks to play music as they travel.
The concept works by using grooves(凹槽).They are cut at very specific intervals in the road surface. The melody road uses the spaces between to create different notes.
Depending on how far apart the grooves are, a car moving over them will produce a series of high or low notes, and designers are able to create a distinct tune.
Paten documents for the design describe it as notches “formed in a road surface so as to play a melody without producing simple sound or rhythm and reproduce melody-like tones”.
There are three musical strips in central and northern Japan—one of which plays the tune of a Japanese pop song. Reports say the system was invented by Shizuo Shinoda. He scraped some markings into a road with a bulldozer before driving over them and found that they helped to produce all kinds of tones.
The optimal speed for melody road is 44kph,but people say it is not always easy to get the intended sound.
“You need to keep the car windows closed to hear well,”wrote one Japanese blogger.“Driving too fast will sound like playing fast forward, while driving around 12mph［20km/h］has a slow-motion effect, making you almost car-sick.”
【小题1】According to the passage, melody roads use to create different notes.
| A．cars | B．grooves | C．spaces between intervals | D．bulldozers |
| A．how far the grooves are | B．how big the grooves are |
| C．the number of the grooves | D．the speed of the car |
| A．fastest | B．possible | C．best | D．suitable |
| A．drive very fast | B．drive slowly |
| C．open the windows wide | D．keep the windows closed |
| A．A New Type of Music | B．Melody Roads in Japan |
| C．A Musical Road Surface | D．A New Invention in J |
raph 3 refer to?