Cho tam giác nhọn ABC ,có AB =12cm AC =15 BC=18 trên các cạnh AB lấu D sao cho AD =4 qua D kẻ đường thẳng song song với BC cắt Ac tại E tính độ dài các cạnh DE AE

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Môn: Tiếng Anh 7 Thời gian làm bài: 45 phút I. Find the word which has a different sound in the part underlined. (1pt) 1. A. wanted B. washed C. worked D. stopped 2. A. cycled B. stayed C. decided D. played 3. A. who B. when C. where D. what 4. A. healthy B. ahead C. bread D. seatbelt II. Choose the word which has a different stress pattern from the others. (0.5pt) 1. A. enjoy B. agree C. attend D. student 2. A. listen B. visit C. enjoy D. open III. Choose the correct answer. (2pts) 1. Nam used to .......... morning exercise when he got early A. did B. does C. doing D. do 2. My father .......... the bus to work every day,but Icycle. A. catches B. drives C. goes D. runs 3. I go to school .......... bike. A. by B. on C.in D. from 4. Traffic accidents can be prevented if people .......... the rules. A. remember B. bey C. go after D. take care of 5. Youshould look right and left when you go .......... the road. A. down B. across C. up D. along 6. Busis the main pulic .......... in Viet Nam. A. travel B. tricycle C. transport D. vehicle 7. .......... being frightenedby theimages, Lan still liked the film so much. A. In spite B. Despite C. Although D. Neverthless 8. .......... is La Tomatina celebrated? – In August. A. Where B. Why C. When D. Which IV. Put the verbs in brackets in the correct verb tense. (1.5pts) 1. Nam often (play) .......... soccer in the afternoon. 2. My father used to (go) .......... swimming when he was a child. 3. Tien Dung goalkeeper (live) .......... in Thanh Hoa city since 1997. V. Read the passage and decide which answer A, B, C or D best fit each space. (1.5pts) People need to breathe. If they don’t breathe, they ...(1)... die. But how clean is the air people breathe? If they breathe ...(2)... air, they will have breathing problems and become ...(3)... . Plants and animals need clean air too. A lot of the things in our lives create harmful gases and ...(4)... the air dirty, like cars, motobikes and factories. Dirty air is called “polluted air”. Air ...(5)... can also make our Earth warmer. The problem of air pollution started with the burning ...(6)... coal in homes and factories. 1. A. will B. are C. must D. can’t 2. A clean B. fresh C. dirty D. good 3. A. well B. better C. ill D. strong 4. A. make B. get C. give D. help 5. A. pollution B. polluted C. unpolluted D. pollutions 6. A. in B. of C. on D. under VI. Give the correct word forms.(1,5pts) 1. I was .................... . at the end of the film. (shock) 2. He is .................... in the new book. (interest) 3. The story is so .................... that I don’t want to read the rest. (bore) VII. Rewrite the sentences with the same meaning. (2pt) 1. The distance from Ha Noi to Hai Phong is about 100 km. => It is about .............................................................................................................................................. 2. Inspite of taking place in a remote area, a lot of people attended the festival. => Although ................................................................................................................................................