题目内容
There are some of the signs that you see on the roads. Number one is a sign with the number thirty on it. When drivers see this sign they must not go at more than 30 kms an hour. We see this sign when we get to parts of the country where there are many houses and other buildings. For example, when we are getting near a town, 30 kms an hour is the speed limit.
Number two is the sign for end of the speed limit. We are out of the town now and may go at more than 30 kms an hour.
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Number three is a sign that we are near a cross-roads, that is, a place where two roads cross. We must drive carefully.
Number four has the word SCHOOL on it. This is a sign that there is school at the side of the street or road. Perhaps there are children going to school or leaving school. So drivers must look carefully and go slowly until they are past the school building.
1. When a driver sees a sign with the number thirty on it in front of him, he________________.
A. must stop at once
B. needs to drive his car over 30 meters
C. has to run at 30 km or less than 30 km an hour
D. needs another 30 km fast
2. A sign with the number 30 kms on it is set up________________.
A. in the villages
B. in the countryside
C. at the side of road near the houses or buildings
D. at the crossing
3. If the driver sees sign Number 2 in front of him, he________________.
A. can drive his car as fast as possible
B. can go through the crossing
C. can drive his car over 30 km an hour
D. can’t go through the road
4. When a driver sees sign Number 3, he mustn’t drive his car________________.
A. 30 km an hour B. carefully C. slowly D. carelessly
5. Among the four signs which has something to do with children?
A. Sign Number 1. B. Sign Number 2.
C. Sign Number 3. D. Sign Number 4.
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