Xác định và giải thích nghĩa gốc và nghĩa chuyển của từ mũi trong các câu sau : a) Trùng trục như con chó thui Chín mắt chín mũi chín đuôi chín đầu (ca dao) b) Mũi thuyền ta đó, mũi cà mau (Xuân Diệu) c) Quân ta chia làm hai mũi tấn công d) Tôi đã tiêm phòng ba mũi.

Nêu những thắng lợi chung của ba nước Việt Nam, Lào, Campuchia trên các mặt trận quận sự, chính trị, ngoại giao trong chiến đấu chống chiến lược “Việt Nam hóa chiến tranh” và “Đông Dương hóa chiến tranh” (1969 - 1973).

VIII. Choose the correct word to complete the sentences. 1. Sam (clogged / used / divided / showed) …… up too much time on the first exam question and didn’t finish the paper. 2. Guess who (showed / livened / hung / turned) …… up at midnight last night! 3. Please could you (divide / turn / chop / clog) …… up these onions for me? 4. She (warned / contacted / threatened / persuaded) …… to tell his parents what he had done. 5. Mark is studying (expressive / oral / fluent / conversational) …… Spanish. 6. The bath is (jumbled / swept / chopped / clogged) …… up with hair. It’s disgusting! 7. Sue (complained / regretted / excused / apologized) …… for forgetting Jane’s letter. 8. The principle (interviewed / interrupted / mentioned / exclaimed) …… the class to talk to the students. 9. Her name was on the (end / top / edge / tip) …… of my tongue but I couldn’t remember it. 10. They (refused / denied / objected / rejected) …… to tell us what they knew about the matter. 11. Could you (hang / clear / use / sweep) …… up the leaves on the front steps, please? 12. When the old man died, his things were (chopped / divided / cleared / used) … up among his children

11. Teenagers can be stressful if they have to study too much without (relax/ relaxed/ being relaxed/ be relaxed) 12. I don’t want to make my parents (disappoint/ disappointing/ disappointed/ disappointment), so I try to get good grades in the exam. 13. Why don’t you take part in a (speak/ speaking/ speech/ spoken) class to improve your communication skills? 14. Many people think that studying is students’ (responsibility/ responsible/ responsibly/ responsive), so they put their children under too much pressure. 15. Khang gets angry easily when he has difficulties in his life. He should learn (angry/ difficulty/ stress/ emotion) control skills. 16. I wish my parents could put themselves in my (shoes/ head/ condition/ emotion) and let me take part in more outdoors activities. 17. You are not a child any more. You should learn how to cope (to/ in/ with/ on) difficulties. 18. Adolescence is usually a bit tense with emotion changes and don’t know how (overcome/ to overcome/ overcoming/ for overcoming) them. 19. The teacher told his students that they needed to develop the (natural/ entertaining/ healthy/ useful) habits by doing exercises, eating nutritious food and relaxing. 20. She cried a lot when she knew that ahe was (stayed/ put/ left/ came) out by her classmates. 21. We don’t know (why/ where/ what/ who) to put the sofa. 22. No one could tell me (how/ what/ why/ whom) to start the engine. 23. The rule didn’t specify (what/ when/ who/ why) to speak to in case of an emergency. 24. I had no idea (why/ which/ when/ what) to write my home paper about. 25. I didn’t know (whether/ if/ who/ which) to laugh or cry. 26. I was (embarrassed/ delighted/ tense/ stressed) that you could stay. 27. We are confident in our (belief/ guess/ expectation/ wish) of full recovery. 28. To our great (disappointment/ happiness/ excitement/ dream), it rained every day of the trip. 29. We need to focus (in/ with/ by/ upon) the main issues. 30. He wasn’t able to cope (on/ about/ with/ to) the stresses and strains of the job. giúp mình vs ạ

calli:Chúc mừng sinh nhật linh chúc pà tất cả những thứ j tốt đẹp nhất trên thế giới nl:avt................................................

Một tổ học sinh có 10 bạn xếp thành hàng ngang, trong đó có 2 bạn học và hành luôn muốn đứng cạnh nhau, còn bạn chơi thì không muốn đứng cạnh bạn nào trong 2 bạn đó, hỏi có bao nhiêu cách sắp xếp thỏa mãn các nguyện vọng của 3 bạn p/: giúp e chi tiết vs ạ

Cho mình hỏi chuyển động ngược chiều dương là như thế nào vậy

BÀI TẬP VIẾT LẠI CÂU * Viết lại câu nghĩa không thay đổi . 1) This is the first time he went abroad. => He hasn't …………………………………………………………………….. 2) She started driving 1 month ago. => She has …………………………………………………………………………... 3) We began eating when it started to rain. => We have …………………………………………………………………………. 4) This is the first time I had such a delicious meal . => I haven't …………………………………………………………..…………………… 5) Samuel started keeping a diary in 1997 => Samuel has ……………………………………………………………………..……………… 6)We started learning English fìve years ago. => We have …………………………………………………………………………………………. 7) I began living in Ho Chi Minh City when I was 8. => I have ……………………………………………………………………………………………… 8) She started to teach the children in this remote village five months ago. => She has ……………………………………………………………………………………….. 9. She started to live in Hanoi 2 years ago. => She has …………………………………………………………………………………….. 10. He began to study English when he was young. => He has …………………………………………………………………………..

Mọi người ơi giúp mình với, mình cần gấp

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!