I. Choose the word whose underlined part is pronounced differently from the others. 1. A. watched B. dropped C. washed D. travelled 2. A. tables B. couches C. boxes D. houses 3. A. tear B. bear C. hear D. fear 4. A. measure B. leisure C. sure D. pleasure

1. Put the verbs in brackets in the correct tense form . 1. Nam looks brown. He was on holiday last week. He (get). .sunburn 2. Getting plenty of rest is very good. It (help)......... ...you to avoid depression, 3. The Japanese (eat)...........a lot of fish so they are very intelligent. 4. If you wash your hands more, you (have)................. less chance of catching flu. 5. Eating carrots regularly (help).......you see better. 6. It is very hot outside. Please (wear).....................a sun hat when you go out. 7. Do more exercise and you (feel).....healthier. 8. I don't want (be)..... tired tomorrow so I go to bed early . 9. Nowadays, I don't feel well. I often (feel)............................sick and weak. 10. People who (smile).... more are happier and they live longer. II. Put the verbs in brackets in the correct tense form . 1. It is important (eat) well . 2. It (be)_ _very cold today. You should wear your warm clothes when you (go)out to prevent cold 3. Do morning exercise every day and you'll(feel better. 4. I have a lot of homework to do this evening, so I (not have) time to watch the football match . 5. (Eat) dunk food and inactivity (be) the main causes of obesity . 6. I (have)__a headache and I need to rest more . 7. I (have) a toothache so I have to/ seethe dentist. 8. I have to take medicines because I (be) sick. 9. Japanese (eat) more fish instead of meat, so they (stay) more healthy

giúp em bài này với 20) -2x-2y+ax+ay cho em cách giải với đáp án luôn ạ

Giúp mk 2 câu này với ạ (38,39)

Dùng đại từ quan hệ viết lại những câu sau 21. December is a month. It is the coldest in the USA in this month -> 22. The days were the saddest ones. I lived for from home on those days -> 23.Do you know the hotel? John is staying in that hotel -> 24.The day is so boring to me.We don't meet each other on that day -> 26.You didn't come to my party. Tell me the reason -> 27.I don't know the reason. she left the school for it -> 28.The talk is about 350 words.You must describe the all essay -> 29. I have always admired her paitings.I bought all of them -> 30.she's very generous woman.She is always ready to help others -> làm gấp hộ em với ạ

25 x 5 + 30 x 5 + 24 giúp em với tính nhanh nhé

cho hình tam giác ABC vuông tại A, điểm D thuộc cạnh AB, điểm E thuộc cạnh AC .Gọi M,N,P,Q theo thứ tự trung điểm của DE,BE,BC,CD. Chứng minh rằng MP=NQ

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giúp mik với mik sẽ đánh giá 5 sao cho

Giải giúp mi vs ạ hứa cho ctlhn