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một hình chữ nhật có chiều dài gấp 4 lần chiều rộng.Nếu giảm chiều dài đi 10 cm thì chiều dài sẽ bằng 10/3 chiều rộng.Tính chu vi hình đó ? giải chi tiết hộ em với ạ
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Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. My teacher gave me ______ useful advice on which career I should choose in the future. A. some B. any C. a few D. many She is feeling a bit ______ about her study on because she’s failed the exam once again. A. depressed B. delighted C. delighting D. depressing You can ______ access to your data by typing in a user name and password. A. do B. get C. make D. take The tablet is perfect for people ______ work is to draw and write. A. who B. that C. whom D. whose I wish I ______ a successful volleyball player soon. A. would be B. had been C. were D. was Mrs. Smith has kindly provided ______ picnic lunch for us, but we won’t eat until _______ whole area is clean. A. ø/ø B. a/the C. an/an D. the/the Jack stopped ____ for Bank of America 2 months ago. He ____ unemployed since then. A. to work/was B. worked/has been C. working/was D. working/has been I read an interesting ______ in the newspaper the other day. A. report B. information C. article D. news When she first arrived in New York, she had difficulty communicating in English ______ all her years of study. A. although B. despite of C. in spite of D. however We have enough time for the discussion, ______? A. don’t we B. do we C. haven’t we D. have we 35 Mark the letter A, B, C or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges. Nga: “That’s a beautiful drawing.” Minh: “__________” A. Well done! B. It’s nice of you! C. Congratulations! D. It’s very kind of you to say so! Jack: “I suggest we go on a picnic on the other side of the river.” Tom: “__________” A. It’s a nice day! B. Great idea! C. Congratulations! D. Have a good trip! Mark the letter A , B, C or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions. A. abroad B. symbol C. wonder D. comfort A. future B. complain C. enjoy D. receive

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