the diameter of the tyre is 70 cm .how far does it travel when is makes 100 complete turns
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7. 
DT
Đỗ Thanh Hải
CTVVIP
29 tháng 3 2021
Bài 1
1-d 2-b 3-j 4-h 5-i 6-f 7-a 8-g 9-e 10-c
Bài 2 ko thấy hình
Bài 3 ko có gạch chân
II. Choose the best option to complete the sentence 1. I used to go on foot to school when I was…..…. primary school. A. At B. in C. On D. of 2. The new school is too far………walk now. A. For B. to C. from D. at 3. How ……..does it take you from your school to the market? A. Much B. many C. long D. often 4. Sometimes, when …..are traffic jams, it takes longer. A. It B. they C. there D. their 5. Walk across the street at the zebra………. A. Crosses B. cross C. crossing D. crossed 6. Wear white or …………..clothes in the dark. A. Light-colored B. colored-light C. light- color D. color-light 7. Always …….your seatbelt when you drive. A fastening B. fastened C. fasten D. to fasten 8. Don’t……..if you feel tired or after you drink alcohol A. Ride B. drive C. fly D. sail 9. Strictly obey the ………signals A. Traffic B. traffic lights C. traffic rules D. traffic jams 10. Always keep both hands on the…………. A. Handle bars B. handle bar C. bars handle D. bar handle
VH
15 tháng 3 2022
1. A. at
2. B. to
3. C. long
4. C. there
5. C. Crossing
6. C. Light - color
7. C. Fasten
8. B. Drive
9. A. Traffic
10. A. Handle bars
VT
23 tháng 8 2022
1. A. at
2. B. to
3. C. long
4. C. there
5. C. Crossing
6. C. Light - color
7. C. Fasten
8. B. Drive
9. A. Traffic
10. A. Handle bars
20 tháng 1 2022
1.(How far/ How long/ How) is it from your house to the nearest bus station?
2.My brother (used/ use to/ used to) walk to school when he was in primary school. Now he cycles.
3.Before the new system of traffic control, there (used to/ is used to/ was used to) be more accidents.
4.Traffic accidents can be prevented if people (take care of/ remember/ obey) the rules.
5.Slow down a bit. There's a 50km (driving license/ zebra crossing/ speed limit) on this road.
HN
19 tháng 4 2018
1. It's about 2km from my house to school.
2. Every day I go to school by bike.
3. It's about 5 minutes.
4. We should obey the traffic rules.
5. Pedestrians: alway go on the right; across the street at the zebra crossing.
Drivers: alway fasten seat - belt; don't drink alcohol when driving.
Cyclist and motorist: give a signal before turn left or turn right
DT
14 tháng 4 2018
1. It is about 500m from my house to school
2. I go to school by bike every day
3. We should obey the traffic rule
4. Pedestrians : Walk cross the street at the zebra crossing
Drivers : Always fasten your seatbelt when you drive
Cyclist and motorist : Give a signal before you turn left or right
TH
1 tháng 4 2020
1. What time does the library close?
- It closes ……at……about half ……past……four.
2. Can you help me wash ……up……these dirty glasses?
3. We look ……up…………..the new words in the dictionary.
4. You shouldn’t eat and watch TV ……at….the same time.
5. These cards are in alphabetical order and …the ………author.
6. Schools in Vietnam are different …from…….those in the USA.
7. What is your date ……of…birth?
- November eighth.
8. Farmers are very hard-working. They work from morning …till……night on their farms.
9. I like to live ……in..….the countryside because people there are more friendly.
10. Mr. Minh is not at home now. He is …at………work.
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