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banhbaocaixanh
2 năm trước
mỗi học sinh lớp 7a,7b,7c theo thứ tự trồng được 2 cây,3 cây,4 cây . hỏi mỗi lớp có bao nhiêu học sinh tham gia trồng cây biết rằng tổng số cây trồng được của 3 lớp bằng nhau và tôgnr số học sinh tham gia trồng cây của cả ba lớp là 78 học sinh
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Ex2: Fill in the blanks with “WHEN, WHERE, WHY or THAT” 1. India is the country _____________ the earthquake occurred last month. 2. Bac Giang is the city _____________ I was born and grew up. 3. We have not decided the day _____________ we’ll go to London. 4. Everybody _____________ went to the party enjoyed it very much. 5. Children always want to know the reason _____________ things are as they are. 6. 2005 was the year _____________ there was a big earthquake in Indonesia 7. The men and animals _____________ you saw on TV were from China. 8. There is some body _____________ wants you an the telephone. 9. This is the building _____________ we lived 10 years ago. 10. Were the Wright brothers the ones _____________ built the first aeroplane? 11. I have recently visited the school _____________ I used to study. 12. I’ll always remember the 15th birthday _____________ my parents gave me this. 13. She doesn’t tell me the reason _____________ she didn’t come CÁC BẠN GIẢI THÍCH CHI TIẾT HỘ MÌNH VS Ạ

1. She gives her children everything _________ they want. A. that B. who C. whom D. what 2. The place _________ we spent our holiday was really beautiful. A. what B. who C. where D. which 3. This is an awful film. It is the worst _________ I have never seen. A. who B. that C. what D. whom 4. The hotel _________ we stayed was not clean. A. who B. that C. where D. when 5. The last time _________ I saw her, she looked very beautiful. A. who B. that C. where D. when 6. A burglar is someone ________ breaks into a house and steals things. A. that B. which C. whom D. who 7. The reason _________ I phoned him was to invite him to a party. A. what B. whose C. why D. which 8. Is there a shop near hear _________ I can buy a postcard? A. when B. which C. where D. who 9. I gave her all the money _________ I had. A. that B. what C. when D. whose 10.The party _________ we went to wasn’t very enjoyable. A. who B. when C. that D. where 11. The stories _________ Tom tells are usually very funny. A. when B. that C. where D. who 12. Have you ever seen the photographs _________ Ann took? A. that B. where C. when D. who 13. 1945 was the year _________ the second world war ended. A. which B. why C. when D. where 14. The dress didn’t fit her, so she took it back to the shop _________ she had bought it. A. where B. which C. what D. when Ex2: Fill in the blanks with “WHEN, WHERE, WHY or THAT” 1. India is the country _____________ the earthquake occurred last mont

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