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phuonguy1977
2 năm trước
1. Cho dãy số : 120, 123, 126, 129, ... Hỏi số 327 có thuộc dãy số đó hay không ? Vi sao ? 2. Cho dãy số : 504, 513, 522, ... Hỏi số 1942 có thuộc dãy số đó hay không ? Vi sao ?
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VI Circle the correct answer. 1. Have you (saw/seen) my sunglasses? 2. You have (broken/broke) my cup. 3. Where (you have/have you) put my keys? 4. (Have/ Has) John and Tim called you? 5. He hasn‟t (gave/given) me his phone number. 6. She hasn‟t (buy/bought) tickets for the concert yet. 7. (It has/ Hasit) stopped raining? IX Choose the best answer A,B,C or D. 1 .We should join our hands to help ……………… because they are so poor. A. the homeless B. the rich C. the happy D. the old 2. I have to prepare some English lessons ……………… the orphans in the village. A. to learn B. to finish C. to teach D. to send 3. The ……………… are people who don‟t have their own houses to live in. A. young children B. street children C. rich children D. weak children 4. We usually collect ……………… and food to provide to the homeless. A. old clothes B. garbage C. rubbish D. cans 5. My father ……………… the bike for me already. A. bought B. will buy C. has bought D. buys 6. We ought to take care ……………… poor people. A. in B. on C. with D. of 7. I ……………… an interesting news from my best friend yesterday. A. have heard B. heard C. hear D. did hear 8. They ……………… to that village to do volunteer work several times. A. went B. go C. going D. have gone 9. The house looks clean……………… it? A. Did you wash B. Do you wash C. Have you washed D. Did you washed 10. I have decided to ride to school ………… it is a good way to protect the environment. pass spend sell teach win send plant provide A. because B. so C. but D. although 11. Our class has a charity programme……………… to poor people. A. ask B. tell C. help D. take 12. My brother and I ………………Da Lat recently. A. visited B. will visit C. has visited D. have visited 13. We should help street children because they have bad ……………… A. living conditions B. life style C. earnings D. live 14. My friends and I sometimes ……………… blood to cure patients in hospitals. A. bring B. donate C. take D. make 15. We ought to ……… the volunteer activities because we can help a lot of poor people. A. make B. take in C. participate in D. bring

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