(nhớ lập bảng biến thiên cho mình luôn nhé ^^):

Ex1: chọn từ phát âm khác loại .Viết cả cách phát âm cho mình vs 1. A.invention B.depend C. resort D. defeat 2. A. summer B. but C. bury D. butter 3. A. watch B. each C. headache D. church 4. A. invite B. site C. decide D. visit 5. A. fat B. danger C. fact D.dancer 6. difficult B. this C. child D. children 7. A. look B. good C. book D. school 8. A. where B. who C. Which D. what 9. A . sugar B. miss C. scheme D. slide 10. A.needs B. stops D. books D. cooks

1. This exercise are designed to ........ your stomach muscles ( strong ) 2. I have still not received a ........ answer to my question ( satisfy ) 3. She is so .......... with her current job that she decided to leave. ( satisfy )

Exercise 1. PHRASAL VERBS with 'COME' come across come forward come in for come into come out come to come up come up with 1. Sorry, I can´t meet you for dinner this evening. Something __________ at the office.2. When her grandfather died, Hannah __________ a vast fortune.3. The boss wants us to __________ ways to improve our company´s image.4. The bill at the restaurant last night __________ $125.5. When does the new Kevin Spacey film __________ ?6. Tracey and Oscar __________ a charming little village as they were driving down the coast.7. The government has __________ severe criticism over its handling of the hostage crisis.8. The police are asking anyone who has information about the robbery to __________

How many ethnics groups in Viet Nam?

III. Choose the best answer (2ps) 1.The people here are ______________ A. friendly B. delicious C. polluted D. long 2. He likes playing table tennis, ______________he can’t play it. A. and B. but C. so D. or 3. ______________walk in the rain. It’s not good for your health. A. Won’t B. Can’t C. Don’t D. Mustn’t 4. I think “Tom and Jerry is the best ______________ A. film B. sport C. newsreel D. cartoon 5. In the future, we won’t go on holiday to the beach but we ________ go on holiday to the moon. A. must B. can’t C. might D. won’t 6. _____________the air is cleaner; people will have less breathing problems. A. Unless B. When C. If D. Because 7. They couldn’t go on a picnic ______________the weather was bad. A. because B. when C. but D. or 8. My house is ______________to the supermarket. A. to the left B. behind C. near D. next

TÌm từ ngược với các từ sau 1.boring 2.smallest 3.majority 4.northern

Pr-(1)->Peptit-(2)->axitamin Li-(3)->Các giọt mỡ nhỏ-(4)->Glixerin và axit béo ĐÂY LÀ SƠ ĐỒ CHUYỂN HÓA DÀNH CHO 2 CÂU HỎI a và b

My elder sister works part-time ... a bookstore in a nearby town. A. on B. at C. under D. above Giải giúp em nhanh với ạ

Khối lượng nghỉ của hạt là m. Hãy biểu diễn vận tốc của nó theo a, năng lượng toàn phần E b, động năng T c, xung lượng P