combine these sentences with who,whom,which -> 1.Who is the woman? We met her here last year -> 2.The office is on the 22nd floor.I work in that office -> 3.The children were playing football. I saw them at the park -> 4.The meeting was interesting.I went do it -> 5.The man were very kind. I talked to him yesterday -> 6.the book was good.I read it yesterday -> 7.The people were very nice.We visited them 2 days ago ->

vt calli (yêu em) màu đỏ nhanh nha

11. Use the correct kind of comparison form of adjectives and adverbs: 1. Your house is than my house. (big) 2. These books are…………… than those books. (thick) 3. Hoi An Ancient Town is the ……………town in Vietnam. (old) 4. The Great Wall of China is the world’s structure. (long) 5. Nam is (tall) than Ba. He is boy in class 6A. (tall) 6. This girl is than that girl. (clever) 7. Mary is as her sister. (pretty) 8. The Nile River is the river in the world. (long) 9. A new house is than an old one. (expensive) 10. We’ve had………….. difficulty with this part than that one. (little) 11. His English is ……………of these students. (good) 12. Mount Everest is mountain in the world. (high) 13. Travelling by air or car, which is ? (interesting) 14. It’s too noisy here. Can we go somewhere ? (quiet) 15. Hanoi is than Ho Chi Minh City. (small) 16. PETRONAS Twins Towers are than Sears Towers. (tall) 17. Thanks to the progress of science, our life is becoming and (good) 18. In order to get good marks, we have to do practice. (far) 19. John is much than I thought. (strong) 20. Mr. Kelly is man in that organization. Nobody is as famous as him . (popular)

Her English is ....than English my ( good ) Winter is .....season in the year ( cold )

Mng ơi vẽ among us hay chibi hay mầm đều được đẹp nha không cần kí tên nha.

Hỗn hợp khí A gồm co và không khí (1/5 Vo2,4/5 V n2) có tỉ khối với khí H2 là 14,24.Tính thành phần trăm theo V mỗi khí trong hỗn hợp

Hiệu của hai số tự nhiên là 603. Nếu xóa hữ số 0 ở hàng đơn vị số lớn thì được số nhỏ. Tìm hai số đó.

171. She bought some …………………. ornaments for the coming Christmas. (decorate) 172. He ……………………. avoided answering the questions. (study) 173. She has just passed her driving test but she is still ………………………. (experience) 174. Women wear make-up to ………………….. themselves. (beautiful) 175. We have a row because we’ve ……………………… each other. (understand) 176. The journey was long and seemed …………………….. (end) 177. English is a ……………………. easy language for Swedes to learn. (compare) 178. It’s ………………………how many cats he has ! (believe) 179. My employer says she is not …………………… with my ………………. (satisfy / perform) 180. Last month my father was ………………… His …………….….. made us happy. (promote)

161. The student wrote the ……………………… of his city to the teacher. (describe) 162. They haven’t found the …………………… for this problem yet. (solve) 163. Mr. Jackson was the most ………………… people at the meeting yesterday. (sense) 164. India gained her ……………………… from Britain after World War II. (depend) 165. All the newspaper praised the ………………… of firemen. (brave) 166. There has been a ………………… of 10 % on every foreign books in this bookstore. (reduce) 167. If you eat too much, you will become ………………………. (weigh) 168. …………… are trying to find an ………………… substitute for gasoline. (science / expense) 169. During the ………………………, Issac Newton lived in a small town of Woodsphere. (child) 170. The reason for his absence is clear. It is …………………………… (deny)

Cho hàm số [(4-m)(6-x)^1/2 + 3]/[(6-x)^1/2 + m] , có bao nhiêu giá trị nguyên của m trong khoảng (-10;10) để hàm đồng biến trong khoảng (-8; 5) ?