Phân số là gì ?

Câu 5. a. Trong các từ dưới đây, từ nào không phải là từ láy? Em giải thích rõ vì sao. Sáng sớm, sung sướng, suy sụp, sóng sánh, sơ sài, sinh sôi, sinh sự

giúp mình với , mình cần gấp , ai giúp thì mình cho 5 sao ạ

VERB → NOUN Fill in the gaps with the correct form of the word in brackets. You need a NOUN 1. Do you think the …………………………… the Prime Minister has given is true? (INFORM). 2. Paula made a living as a …………………… (WRITE). 3. The …………………… of most newspapers has gone down since you can read them on line (READ). 4. Most men are to blame for women’s ………………………… at work (DISCRIMINATE). 5. I’m really into ………………………… (SWIM). 6. The teenager was charged with drugs ………………………… (CONSUME). 7. The ……………………… of technology has changed our lives enormously (DEVELOP). 8. Mary’s ……………………………… surprised everybody (REACT). 9. The Managing Director was forced to accept the Sales Manager’s …………………………… (DISMISS). 10. The patient had to undergone a painful …………………………… (TREAT). 11. Companies are really eager to get some financial ……………………… (SECURE). 12. I’m afraid there isn’t much ………………………… in the new grocer’s (CHOOSE). 13. Mum had such a quick ……………………… that she was discharged after a week in hospital (RECOVER). 14. Have you made ……………………………… for your Easter holidays yet? (ARRANGE). 15. The casualties were given a £1,000 ………………………… (COMPENSATE). 16. Dave suffers from serious …………………… after the car crash (INJURE). 17. It’s a ……………………… to meet you, Dr. Green (PLEASE). 18. The candidate meets the company’s ……………………… (REQUIRE). 50 điểm nha mn giúp e với

Điền “for” hoặc “since” vào chỗ trống sao cho thích hợp. 1. I have learned Japanese _________ 3 months. 2. May has been working for a non-profit organization _________ I graduated. 3. Kim has been unemployed _________ half a year. 4. I miss my friend. I haven’t seen her _________ months. 5. We have lived in the dorm _________ our first year at university. 6. Jim and Jane have known each other _________ quite a long time. 7. The baby’s hungry. He hasn’t eaten anything _________ the morning. 8. Have you used this laptop _________ 4 years? 9. They’ve been close friends _________ they started college. 10. My grandmother has been a vegetarian _________ several years. Giúp vs ạ😭

Câu 7: Quan sát hình bên và cho biết đây là sơ đồ cấu tạo của loại máy nào trong các loại máy sau: A. Máy phát điện xoay chiều có cuộn dây quay. B. Động cơ điện một chiều. C. Máy biến thế D. Máy phát điện xoay chiều có nam châm quay. Câu 8: Ở Việt Nam các máy phát điện trong lưới điện quốc gia có tần số A. 25HZ. B. 50HZ. C.75HZ. D.100HZ Câu 9: Bộ phận chính của bộ góp điện trong máy phát điện xoay chiều gồm A. hai bán khuyên và hai chổi quét. B. hai vành khuyên và hai chổi quét. C. chỉ có hai vành khuyên. D. một bán khuyên, một vành khuyên và hai chổi quét Mn trl dùm em với ạ em cảm ơn ạ

biet rang 9 nguoi trong 10. Moi ngay lam viec 8 gio thi hoan thanh mot cong viec,hoi muon hoan thanh cong viet do trong 5 ngay,moi ngay lam viet 9 gio thi can bo sung them bao nhieu nguoi \biet rang muc lam moi nguoi nhu nhau

VI. Make sentences using the words given. 1. The roads/ Vietnam/ too/ narrow/ travel/ easily. _________________________________________________________________ 2. How far/ it/ your house/ the bookstore? _________________________________________________________________ 3. Mai/ used/ go/ school/ foot/ when/ she/ primary school. _________________________________________________________________ 4. It/ very important/ obey/ traffic rules/ when/ use/ road. _________________________________________________________________ 5. Christmas / be / one / most famous / religious festivals / the world. _________________________________________________________________ 6. My family and I / go / Thailand / last April / take part / the Songkran Festival. _________________________________________________________________

I. Circle the best option to complete each sentence: 1. Collecting old coins and paper notes _________ one of my father’s hobbies when he retired a. is b. are c. was d. were 2. Neither you nor I _________ responsible for the bad result a. are b. be c. am d. is 3. Fifty thousands dollars ___________ stolen a. were b. has been c. have been d. are 4. Neither oil nor coal _________ used to produce electricity a. was b. are c. is d. were 5. Either Minh or his friends _________ going to the beach today a. is b. are c. was d. were 6. Mr Green, along with his friends, _________ arriving here tonight a. is b. are c. was d. were 7. Every country _________ a national flag a. is b. are c. has d. have 8. Each learner of English _________ a good dictionary a. needs b. need c. is d. are 9. The captain as well as the passengers _________ frightened a. be b. been c. was d. were 10. Each of the girls _________ the piano. a. play b. plays c. is playing d. are playing 11. Everyone in the class _________ the novel. a. has read b. have read c. has red d. have red 12. The boy with his dog _________ here last night. a. is b. are c. was d. were II. Choose the correct verb forms 1. The picture of the soldiers (bring) ____________ back many memories 2. Anything (be) ____________ better than going to the play tonight 3. A number of reporters (be) ____________ at the conference yesterday 4. There (be) ____________ some people at the meeting last night 5. Each student (have) ____________ answered the first three questions 6. Either John of his wife (make) ____________ breakfast each morning 7. A pair of scissors (be) ____________ in the sewing basket 8. These pictures as well as photograph (brighten)____________ the room 9. Gymnastics (be) ____________ my favourite sport 10. The trousers you bought for me (not fit) ____________ me 11. Where your family (live) ____________ ? 12. Three days (not be) ____________ long enough for a good holiday 13. Measles (be) ____________ cured without much difficulty nowadays 14. Neither the moon nor stars (be) ____________ visible in this dark tonight 15. Looking after children (be) ____________ fun 16. The police (want) ____________ to interview my friend about robbery 17. Fortunately, the news (not be) ____________ as bad as we expected 18. Physics (be) ____________ more difficult than chemistry 19. Ten tons of rice (cost) ____________ a lot of money 20. The number of days in a week (be) ____________ seven 21. People (speak) ____________ English in New Zealand 22. Every man and every woman (have) ____________ enjoyed the party 23. The French (be) ____________ famous for their food 24. Where (be) ____________ our luggage? 25. Five thousands dollars (be) ____________ a big sum

Use your notes to write a new report. Giúp tớ với ạ