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1. If that hat costs much, I a small one.
A. would have bought B. will buy
C. bought D. would buy
2. If you more carefully, you would not have had so many accident.
A. drive B. drove C. had driven D. has driven
3. “Tom more races if the trained hard.” The man said.
A. would win B. wins C. would have won D. would be winning
4. If I spoke English, my job a lot easier.
A. was B. were C. will be D. would be
5. “If you feel like a chat, .” David said to me.
A. phone to me tonight B. will you phone me tonight
C. phoned me tonight D. phone me tonight
6. I will lend them some money if they me.
A. ask B. will ask C. asked D. had asked
7. If we had known who he was, we him to speak at our meeting.
A. would have invited B. have invited
C. will invite D. would invite
8. “If you too much junk food, you would be a lot fitter.” Mother said.
A. ate B. didn’t eat C. didn’t ate D. had eaten
9. If I enough money. I would buy a house.
A. had B. had had C. will have D. have
1. If that hat costs much, I a small one.
A. would have bought B. will buy
C. bought D. would buy
2. If you more carefully, you would not have had so many accident.
A. drive B. drove C. had driven D. has driven
3. “Tom more races if the trained hard.” The man said.
A. would win B. wins C. would have won D. would be winning
4. If I spoke English, my job a lot easier.
A. was B. were C. will be D. would be
5. “If you feel like a chat, .” David said to me.
A. phone to me tonight B. will you phone me tonight
C. phoned me tonight D. phone me tonight
6. I will lend them some money if they me.
A. ask B. will ask C. asked D. had asked
7. If we had known who he was, we him to speak at our meeting.
A. would have invited B. have invited
C. will invite D. would invite
8. “If you too much junk food, you would be a lot fitter.” Mother said.
A. ate B. didn’t eat C. didn’t ate D. had eaten
9. If I enough money. I would buy a house.
A. had B. had had C. will have D. have
tham khảo :
1.His illness was ________ than we had thought at first.
A. much serious
B. more serious
C. serious
D. most serious
2. Nam is _______ in his class.
A. taller
B. the most tall
C. the tallest
D. more tall
3. Traveling by plane is _______ than traveling by car.
A. fast
B. more fast
C. the most fast
D. faster
4. Actually, today I feel ______ than I did yesterday.
A. the worst
B. worst
C. worse
D. bad
5. Could you speak Vietnamese _______ than, so I can understand what you mean?
A. more clearly
B. clearly
C. the most clearly
D. the clearest
6. That flight ticket is _________ of all.
A. expensive
B. the most expensive
C. more expensive
D. the expensive
7. Phong works ________ than most of him friends.
A. a lot more hardly
B. more hardly
C. many harder
D. much harder
8. I tried to spend ______ money.
A. little
B. less
C. the least
D. the less than
9. My friend is much _______ than me.
A. prettier
B. pretty
C. the prettiest
D. more prettier
10. My mom speaks Korean ______ I do.
A. fluently
B. more fluently than
C. more fluently
D. most fluently
RULES (Quy tắc)
We use should / shouldn’t to give advice.
(Chúng ta sử dụng should / shouldn't để đưa ra lời khuyên.)
The he / she / it forms of should / shouldn’t are the same.
(Hình thức he / she / it của should / shouldn’t giống nhau.)
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THE FIRST ELECTRIC TRAFFIC LIGHTS
In the early 1900's, the world was developing at a very rapid pace, and with the growth of industrialization, cities became more crowded. Furthermore, with the invention automobiles, the traffic on the roads increased significantly, so there was a need for a better traffic system.
In 1912, an American policeman, Lester Wire, who was concerned with the increasing traffic, came up with the idea of the first electric traffic light. Based on Wire's design, the lights were first installed in Cleveland, Ohio, on August 5, 1914, at the corner of 105th and Euclid Avenue.
The first electric traffic light had only red and green lights; it did not have a yellow light like modern- day traffic signals. Instead of a yellow light, it had a buzzer sound that was used to indicate that the signal would be changing soon.
In the year 1920, a policeman named William Potts in Detroit, Michigan invented the first four-way and three-colored traffic lights. Apart from red and green, a third color - amber (or yellow) - was introduced. Detroit became the first city to implement the four-way and three-colored traffic lights. In the 1920's, several automated traffic signals were installed in major cities around the world. The modern traffic light still uses this famous T-shaped model with three different colors.
116. When was the first electric traffic light invented?
A. In the early 1900's B. In 1912 C. On August 5, 1914
117. Who invented the first electric traffic light?
A. William Potts B. Lester Wire C. Euclid Avenue
118. How many colors did the first electric traffic light have?
A. 2 B. 3 C. 4
119. Where were the lights first installed?
A. Cleveland, Ohio B. Euclid Avenue C. at the corner of 105th
120. Where were the first three coloured traffic lights used?
A. Detroit B. Ohio C. Euclid Avenue
TL ;
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