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1. He can’t go out because he has to study for his exam. => If ____________________________________________________________ 2. She is lazy so she can’t pass the exam. => If ____________________________________________________________ 3. He will pay me tonight; I will have enough money to buy a ca. => If ____________________________________________________________ 4. He smokes too much; that’s why he can’t get rid of his cough. => If ____________________________________________________________ 5. She is very shy, so she doesn’t enjoy the party. => If ____________________________________________________________ 6. I will get work permit. I will stay for another month. => If ____________________________________________________________ 7. He doesn’t take any exercises. He is so unhealthy. => If ____________________________________________________________ 8. We can’t get the ticket because I don’t have money. => If ____________________________________________________________ 9. Study hard or you won’t pass the exam. => If ____________________________________________________________ 10. Don’t be impatient or you will make mistakes. => If ____________________________________________________________

cho pt: x^2 - (m+1) x + m= 0 a) cm pt luôn có nghiệm với mọi giá trị của m b) tìm giá trị m để pt có 2 nghiệm x1,x2 thoả mản: x1^2 + x2^2 = (x1 - 1)(x2 - 1) - x1 - x2 + 4

1. If you (send) ____________ this letter now, she (receive) ______________ it tomorrow. 2. If I (do) ______________ this test, I (improve) _______________ my English. 3. If I (find) _____________ your ring, I (give) _____________ it back to you. 4. Peggy (go) ____________ shopping if she ( have) _____________ time in the afternoon. 5. Simon (go) _____________ to London next week if he (get) ___________ a cheap flight. 6. If her boyfriend (phone/not) ____________ today, she (leave) _________ him. 7. If they (study/not) ______________harder, they (pass/not) ______________ the exam. 8. If it (rain) _____________ tomorrow, I (have to/ not)_____________ water plants. 9. You (be able/ not) ___________ to sleep if you (watch) ___________ this scary film. 10. Susan (can/move/not) _____________ into the new house if it (be/not) ____________ ready on time. 11. If I (study) ___________, I (pass) ____________ the exams. 12. If the sun (shine) ____________, we (walk) ______________ into town. 13. If he (have) ___________ a temperature, he (see) __________ the doctor. 14. If my friends (come) ____________, I (be) ___________ very happy. 15. IF she (earn) ___________ a lot of money, she (fly) ___________ to New York. 16. If we (travel) ____________ to London, we (visit) ____________ the museums. 17. If you (wear) ____________ sandals in the mountains, you (slip) ____________ on the rocks. 18. If Rita (forget) _____________ her homework, the teacher (give) _________ her low mark. 19. If they (go) _____________ to the disco, they (listen) ____________ to loud music. 20. If you (wait) ___________ a minute, I (ask) ___________ my parents.

Giải hộ mình bài 3 nhà,cảm ơn các bạn Các bạn lập bảng hộ luôn nha Tặng 50đ luôn á

kí thuật chế biến món ăn dược tiến hành qua các khâu nào, nêu khái niệm từng khâu

Giải toán giúp em với ạ Em đang cần gấp ạ Em hứa vote 5 sao

1. My dog ___ bark unless it is hungry. A. don’t B. won’t 2. Unless you ___ to go to bed early, we should go out. A. wants B. want 3. ___ you don’t slow down, we are going to crash! A. If B. Unless 4. You cannot go into bars ___ you are over 18. A. If B. unless 5. In my country, ____ you cannot speak English, it’s hard to get a good job. A. if B. unless 6. She’ll fail the exam if she ___ study. A. if B. doesn’t 7. We’ll be late ____ we leave soon. A. if B. unless 8. ___ I am not feeling better tomorrow I will go to the doctor’s. A. Unless B. If 9. ____ you do not make the payment in time, your car will be confiscated. A. If B. Unless 10. You will lose your job ___ you change your attitude and become friendlier. A. unless B. If 11. She won’t know the truth ___ you tell it to her. A. unless B. if 12. ____ you arrive early, you’ll be able to meet the customers before the meeting. A. Unless B. If 13. ____ she eats healthy food, she won’t lose some weight. A. Unless B. If 14. They won’t arrive on time ___ they finish the work early. A. unless B. if 15. Will she able to eat some cake ___ I put eggs in it? A. unless B. if

Phong trào tây sơn đã nổi lên như thế nào? tai sao lai có nhiều người tham gia vậy?

nêu cảm nhận về nổi cô đơn của chinh phụ trong đoạn trích tình cảnh lẽ loi của người chinh phụ