11. Last month was a good month for the company. We found ________ new customers and also increased our profit. A. few B. a few C. little D. a little 12. In order to make the class sustainable the group are looking for more regular participants. What is the opposite meaning of the underlined word? A. temporary B. permanent C. continuous D. supportable 13. I think we should have ____________ glass put in the bathroom window because people on the other side of the street can see right in. A. cracked B. thick C. patterned D. frosted 14. I’m interested in _________ finance. I heard _________ Euro is losing value, compared to _________ US dollar. A. φ – the - the B. the – φ - φ C. φ – φ - φ D. the – the -the 15. She is a _________________. A. beautiful slim Brazilian supermodel B. Brazilian beautiful slim supermodel C. slim Brazilian beautiful supermodel D. Brazilian beautiful slim supermodel 16. The trader asked a high price, but I managed to beat him ____________. A. back B. down C. off D. up 17. “Have you seen the place where the graduation ceremony will be held?” – “_______________________” A. Yes, I have seen it many times. B. Yes. It’s big enough to hold 5,000 people C. No, why haven’t I? D. Oh, I won’t be there. 18. John never comes to class on time and _____________. A. so does Peter B. so doesn’t Peter C. neither doesn’t Peter D. neither does Peter 19. There’s not much _____________ of him finding a cheap hotel in such an expensive city. A. prospect B. potential C. outlook D. scope 20. Tom: “Which is more important? Luck or effort?” Mary: “Luck is ___________________ effort.” A. on the same importance B. of the same importance as C. the same importance as D. as the same importance as

Tìm phân số bằng phân số 200/520 sao cho. a/ Tổng của tử và mẫu 306 b/ Tích của tử và mẫu là 2340

giúp mình bài 1 với,cảm ơn nhiều

cho tam giác AOB cân tại O . kẻ tia phân giác của góc AOB cắt AB tại H chứng minh HA = HB

Read the passage and choose the best word ( A, B, C or D) to put in each space: Television is one of man's most imporant means of communication. It brings pictures and (26)........ from around the world into millions (27) ..... homes. A person with a TV set can sit in his house and watch the President make a (28) ..... or visit a foreign country. He can see a war being fought and watch a statesmen try to bring about peace. Through TV, home viewers can see and learn about people, places and things in (29)....... lands.TV even takes its viewers out of this world. It brings them coverage of America's astronauts (30)........ the astronauts explore outer space. Câu(26) : A. tone B.noise C. voice D. sound Câu(27) : A. of B. for C. in D. about Câu(28) : A. writing B. letter C. speech D. speak Câu(29) : A. away B. faraway C. far D. off far Câu(30) : A. although B. because C. as D. and Giúp mik nha!!!!

Chia động từ trong ngoặc 1, Is this the first or the second time you (be)... late for school. 2, I found this letter white I (look)..... through these old paper 3, listen! They (shout) ...... at each other. 4, they( play ) .... soccer when it started raining. 5, I believe there boys (become) ..... good 6, up to now, we (computer) ..... four tests. 7, when we (be ) ...... at the seaside, windy weather isn't a pleasurable. 8, my brother (start) ........ collecting stamps 10 year ago. Giúp mk với

mạng lưới sông ngòi của châu á có đặc điểm gì

Cho x, y, z là các số thực dương thỏa mãn x^2+y^2+z^2+2xyz=1. Chứng minh rằng a, xyz ≤ 1/8 b, x+y+z ≤ 3/2 c, xy+yz+zx ≤ 3/4 ≤ x^2+y^2+z^2 không up ảnh hay giấy lên nhé

Phân tích cấu tạo ngữ pháp của câu văn " Hồi chưa vào nghề, những đêm bầu trời đen kịt, nhìn kĩ mới thấy một ngôi sao kia lẻ loi một mình."

Lưu huỳnh cháy trong không khí theo phương trình S + O2 đốt cháy -> SO2 Biết oxi chiếm 1/5 thể tích không khí. Thể tích không khí cần thiết (ở đktc) để đốt cháy hoàn toàn 3,2g lưu huỳnh? A. 13,44 lít C. 22,4 lít C. 5,6 lít D. 11,2 lít chỉ cho mình cách làm nha :)))))))))))))))))))))