1. If I hear a thief, I (catch) him. 2. He would go to the cinema if he (have) more time. 3. I (phone) her if I knew her number. 4. If they were rich, they (stay) at a hotel. 5. I would have been glad if he (visit) me in hospital. 6. I would pass the exam if I (study) harder. 7. If she explains the situation to him, he (understand) it. 8. If we had gone to London, we (see) the Tower. 9. I will have to invite Bob if I (invite) Linda. 10. If I did not visit him, he (be) angry. 11. If he had offered me the job, I (take) it. 12. If it (stop) raining, we will play tennis. 13. If I (have) some money, I will buy a new car. 14. If he offers me a job, I (take) it. 15. If he (drive) more carefully, he would not cause an accident.

Đề bài là rút gọn biểu thức nha

viết số tự nhiên nhỏ nhất có 6 chữ số chia het cho 9

một chiếc cân điều chỉnh kim ở số 0, cho các hạt rơi từ độ cao 1,6m trước khi chạm với vật cân bằng. Nếu mỗi hạt nặng 0,1kg và va chạm xảy ra ở 441/phút thì kim của cân chỉ bao nhiêu kg nếu va chạm các hạt là đàn hồi tuyệt đối?

Mọi người giúp em với ạ. Cần gấp ạ

Tìm tập xác định của hàm số: `y=``\frac{1}{x^2-6x+10}`

ai giúp mình ba bài này với ạ mình đang cần gấp

Why dont you organize an English competition for our student? said Ms Lien.-> Ms Lien suggested........ Im sorry Im late, said Mr Thanh. -> Mr Thanh apologized..... Me? No, I didnt take Sues calculator Said Bob.-> Bob denied..... You were cheating said David to Henry. -> David accused ........ I must see the manager. he cried. -> He insisted..... If you wanted to take my bike, you should have asked me first said Mike to his brother. ->Mike criticized.... You won the scholarship. Congratulation, Mary told me.-> Mary congratulated ...... It was kind of you to help me with my homework Lan said to Hoa. -> Lan thanked ...... Shall we walk there? Its not far, he said. -> He proposed .......... turn off the computer. You are not allowed to play game now, Dick mother said.-> Dicks mother prevented........... Im sorry that I broke the glass, said Peter. ( apologized)-> Peter ...... You should have waited for us, the team leader said to John. ( criticized) Lets invite Mr. Brown to the party next weekend he said. ( suggested) You stole the jewels the inspector said to him.( accused) I only borrowed your car for some hours the man said. (admitted)

Cail: Bye Bye Tone màu tím và hồng

cảm nghĩ của mình về việc học tập năm lớp 6 ( phiền mn viết dài xíu ạ ;-; và ít kỉ niệm với cảm xúc riêng )