Question

Overhead bridges can be seen in many Parts of Singapore，in the places where traffic is very1and crossing the road is not safe.
These bridges can help people cross roads2 . Overhead bridges are used in very much the same way3zebra crossings.
They are more efficient(效率高的)，thou4convenient(方便的)because people have to climb up a lot of steps.This is inconvenient to the old. When people use an overhead bridge，they do not5traffic. But when they cross a busy road using a zebra crossing, traffic is kept back. This is6the government has built many overhead bridges to help people and keep traffic moving at the same time.
The government of Singapore has spent a lot of money7these bridges. For their own safety, people should be advised to use them instead of rushing across the8. Old people may find it a little difficult to climb up and9the steps, but it is still much safer than walking across the road with all the moving traffic.
Overhead bridges are very 10. People，both old and young，should always use them. This will stop accidents from happening.

1. 1.
   1. A.
      easy
   2. B.
      heavy
   3. C.
      hurry
   4. D.
      free
2. 2.
   1. A.
      safely
   2. B.
      quietly
   3. C.
      fast
   4. D.
      slowly
3. 3.
   1. A.
      from
   2. B.
      to
   3. C.
      across
   4. D.
      as
4. 4.
   1. A.
      more
   2. B.
      much
   3. C.
      less
   4. D.
      little
5. 5.
   1. A.
      hold up
   2. B.
      put up
   3. C.
      hold on
   4. D.
      get on
6. 6.
   1. A.
      why
   2. B.
      what
   3. C.
      how
   4. D.
      where
7. 7.
   1. A.
      protecting
   2. B.
      repairing
   3. C.
      building
   4. D.
      buying
8. 8.
   1. A.
      bridge
   2. B.
      road
   3. C.
      step
   4. D.
      bus stop
9. 9.
   1. A.
      down
   2. B.
      away from
   3. C.
      on
   4. D.
      towards
10. 10.
    1. A.
       great
    2. B.
       useful
    3. C.
       beautiful
    4. D.
       especial

Answer 1

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1.此題考查形容詞,根據(jù)語(yǔ)境可知高架橋的建設(shè)地點(diǎn).在交通比較擁擠的地方.
2.此題考查副詞,立交橋的作用就是讓人民行路更安全,故用safely.
3.此題考查固定短語(yǔ)the same as表示與…一樣
4.此題考查副詞，根據(jù)上文more efficient可知選擇less表示更少的
5.此題考查固定短語(yǔ)hold up表示  阻止,阻擋
6.此題考查why引導(dǎo)的賓語(yǔ)從句.表示…的原因。
7.此題考查固定句型結(jié)構(gòu)sb spend some time in doing sth表示某人花費(fèi)多少時(shí)間做某事。
8.此題考查短語(yǔ)cross the road表示穿越馬路
9.此題考查固定短語(yǔ)climb up and down表示爬上爬下
10.此題考查形容詞，根據(jù)語(yǔ)境可知選擇useful表示有用的。