Nghe An Province was badly affected again when a typhoon hit the area last night. The storm began at around 11 p.m. and raged thoughout the night. Dozens of people were seriously injured and hundreds of others were left homeless. The severe winds caused extensive damage to property, including homes and businesses, particularly in Cua Lo, a coastal town in Nghe An. The storm had already weakened by the time emergency workers arrived in the area. Rescue operations have started and many people trapped in collapsed or damaged buidings have been freed. Workers are now clearing up the debris left behind by the severe storm. The government has already sent rescue equipment to Nghe An, as well as food and medical supplies. People left homeless have been taken to safe areas, where temporary accommodation will be built to house them. The weather bureau has issued flood warning for Nghe An and nearby provinces as heavy rain is expected to continue over the next few days

ban tham khao rtoi lam nha!

xin lỗi tui ngu anh lắm :)

Trời trời giúp mình với mấy thần đồng tiếng anh ơi , mình sắp toang ròi 😢😢😢

Bạn vào:câu hỏi của :Vũ Ngân Hà -olm

\(A=\frac{1\cdot2+2\cdot4+3\cdot6+4\cdot8+5\cdot10+6\cdot12}{3\cdot4+6\cdot8+9\cdot12+12\cdot16+15\cdot20+18\cdot24}\)

\(A=\frac{2\cdot3\left[1\cdot2\right]+2\cdot3\left[2\cdot4\right]+2\cdot3\left[3\cdot6\right]+2\cdot3\left[4\cdot8\right]+2\cdot3\left[5\cdot10\right]}{3\cdot4\left[3\cdot4+6\cdot8+9\cdot12+12\cdot16+15\cdot20\right]}\)

\(A=\frac{\left[3\cdot4+6\cdot8+9\cdot12+12\cdot16+15\cdot20\right]}{2\cdot3\left[3\cdot4+6\cdot8+9\cdot12+12\cdot16+15\cdot20\right]}=\frac{1}{2\cdot3}=\frac{1}{6}\)

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1 Sue wishes she hadn't bought that new book

2 Unless you walk faster, you will be late

3 Carol spent 2 hours fixing the television sets

4 I make these handicrafts by myself 

5 If I were you, I would take the bus instead of the train

II

1 She doesn't have to get up early on Saturday

2 Children mustn't be left alone in car

3 John must explain this if he want his student to succeed

4 I have to file the report this week

5 We don't have to work overtime on Saturdays

6 You mustn't drive more than 25 mph in this zone

7 She didn't have to attend the presentation yesterday

8 She has to pick up her children at school

9 You don't have to arrive before 8

10 They had to visit the doctor yesterday as they didn't feel well

1. A

2. C

3. B

4. A

5. C

6. D