I.Choose the word (A,B,C or D) whose stress is different from the others: 1.A.about B.forgot C.canteen D.homework 2.A.afternoon B.library C.Saturday D.bicycle 3.A.describe B.window C.picture D.poster 4.A.family B.interesting C.beautiful D.television 5.A.museum B.creative C.society D.curious II.Choose the word (A,B,C or D) whose underlined part is pronounced differently : 6.A.monthly B.homework C.closer D.poem 7.A.notebook B.borrow C.other D.follow 8.A.cupboards B.chopsticks C.tourists D.laptops 9.A.windows B.tables C.apartments D.pictures 10.A.temple B.busy C.because D.biscuit III. Choose the correct form of the words (A,B,C or D) to complete the sentences: 11.Our art teacher is showing us how to do________. A.paints B.painting C.paintings D.painters 12.I visited Nga’s school last summer. It’s____by a big lotus lake and green bamboos. A.surrounding B.surrounded C.surrounds D.to surround 13.It’s ______to see Tam’s villa. It’s so beautiful and very large. A.great B. greatly C. greater D. Greatest 14.He came to watch a firework________in a big city last spring. A.competitive B. competitors C. competition D. Compete 15.Her brother is very______. He can’t solve his own problem and always asks his parents to do it for him A.rely B. relied C. relying D. Reliant IV. Choose the correct form of the words (A,B,C or D) to complete the sentences: 16. I love _________very much because I can learn a lot of famous characters or events in the past A.literature B.maths C.English D.history 17. She usually_________to her school with her sister every morning. A.travels B.studies C.returns D.has 18.We put some vases of flowers and hang some beautiful pictures on the wall in the _______ A.ladder B.hall C.chair D.attic 19.My brother is heating our breakfast food in the_______ A.fridge B.bath C.air-conditioner D.microwave 20.We hires a small_________on the second floor of Star Tower. A.villa B.countryhouse C.apartment D.townhouse 21.His left______was hurt so he couldn’t bend his hand easily. A.necks B.head C.fingers D.elbow 22.My aunt is a _________English teacher. She likes teaching street children at the community centre. A.curious B.patient C.volunteer D.confident 23.My sons are so_________. They always take part in outdoor activities and some clubs at their school. A.active B.creative C.freedom-loving D.independent

GIẢI HỘ MÌNH CẦN GẤP . NHANH HỘ NHA MÌNH VÔN CHO

Cho hcn ABCD. Trên các cạnh AB, BC, CD, DA lần lượt lấy các điểm E, F, G, H sao cho AE/AB=AH/AD=CF/CB=CG/CD a)cm/ tứ giác EFGH là hbh b)cm/ hbh EFGH có chu vi ko đổi

k. |x| = 5 l. |x – 3| = 1 m. |x + 2| = 4 n. 3 – |2x + 1| = (-5) o. 12 + |3 – x| = 9 p. |x + 9| = 12 + (-9) + 2 q. |x + 5| – 5 = 4 – (-3) h. -|-5| – (-x) + 4 = 3 – (-25)

-23*63+23-58*23 -2003+(-21+75+2003) 942-2567+2563-1942 12-12+11+10-9+8-7+5+5-4+3+2-1

Giá trị nhỏ nhất của B=(x−1)(x+2)(x+3)(x+6) là

Bài 19: Tìm a biết 17 a +b – c= 18 với b = 10 ; c = -9 với b = -2 ; c = 4 với b = 6 ; c = -1 4/ 12 – a + b + 5c = -1 với b = -7 ; c = 5 5/ 1- 2b + c – 3a = -9 với b = -3 ; c = -7

Trong mặt phẳng tọa độ oxy cho p y=x^2 và đường thẳng d y=3mx+3m+1 tìm m để đường thẳng d cắt p tại 2 điểm phân biệt tung độ y1,y2 thõa mãn y1-y2=24.

11: They made us work hard every day 12:How can we keep our fields in good condition ? 13:John used to ask his father a lot of question when he was a child 14:He said he would return the book next week 15:No one helped him do his homework 16:They say I am very intelligent 17:Turn off all the switches befone leaving the workshop 18:Who wrote this poem? 19:She threw everything she had to me 20:No one likes reading that book Dạng bị động

Để chống cong vèo cột sống, trong lao động và học tập phải chú ý những điểm gì hãy giúp mình với