Viết phương trình tham số của đường thẳng d trong các trường hợp sau : a. Đi qua A(2;1) và có vecto chỉ phương u = (3;4) b. Đi qua A(-2;3) và có vecto pháp tuyến n = (3;4)

Exercise 2: Put the verb in the present simple tense: CHIA THÌ HIỆN TẠI ĐƠN 1. She usually (walk) _______________ to school. 2. What time Mary usually (get) ____________ up every morning? 3. She (not wash) ____________her clothes every weekend. 4. ___________they (be) teachers? 5. It (not be) often ______________cold in summer. 6. Tom usually (walk) _____________ to school. 7. He (be) _______________ a student. 8. I (be) _________________ sixteen years old. 9. They (be) __________________ very friendly. 10. He often (wash) __________________ the car at weekends. 11. What time _you often (get) ____________ up every morning? 12. she (like)___________ English? 13. Every week she (go) ______________________ to visit her parents. 14. What time __________your father usually (get) ___________ up? 15. We (not go) ____________________to school on Sundays. 16. We (not be) ___________________very lazy. 17. The Earth (go) _________________around the Sun. 18. I (visit) ___________________my parents very often. 19. he (go) ___________________to school every day? 20. she (come) _____________________from Japanese?

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2a. Image you are going on a journey touring some of the natural or man-made wonders in your area. Fill in the information in the table below 2b. Now write an itinerary...(Viết về lịch trình chuyến du lịch của bạn mà một vài cảnh quan thiên nhiên làm bạn thích thú (khoảng 100-200 từ). Có thể sử dụng gợi ý ở bài 2a và bài 3 phần đọc hiểu.)

17. No one can deny the positive benefits of using the Internet nowadays, but there are also ______________ effects. Can you give me some of its disadvantages? A. virtual B. negative C. harmfully D. strangeness 18. Your ______________ must be as short as possible, but makes sure that it includes all of main ideas of the full text. A. summarize B. summary C. summarizing D. summarily 19. What is the synonym of the word ‘measure’? A. concludsion B. proposal C. positiveness D. strangeness 20. I have used this antivirus software for more than a year. It’s time for me to ______________ it. A. summarize B. exist C. update D. take

Làm cho em bài 2 phần luyện tập trong SGK Tiếng Việt lớp 4 tập 2 trang 141 ạ! Em thích hình ảnh mưa nhất!Miêu tả 2 câu thoi! Mơn mng trc nè :p

Ai trả lời dc mình cho 5 soa ạ mình đang cần gấp,

10. I have checked your ______________. It’s good, and if you make it shorter, it will be more perfect. 12| Learning hard, living happily! Biên soạn và tổng hợp bởi Lê Công Đức YOUTUBE DUCLE ELT Subcribe to learn online! 11. Watching TV in a long period of time will affect your eyes and health ______________. It can cause harm to your eyesight and lead to obesity. 12. If you get more and more stressed, you will get ______________ easily because it’s very difficult for you to control your emotions. 13. We usually use these phrases ‘In short, In a nut shell, As I have noted ...’ to ______________ what we have mentioned in the body part of an essay. 14. Lack of doing exercise can be ______________ to our physical health because it makes us more passive and physically ill easily. 15. Can you tell me the positive and ______________ sides of using the Internet? Give me some specific examples to support your ideas in your essay. 16. The first ______________ I faced when studying in a new school is that everyone in this place are very kind, helpful, and friendly.

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