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Thuanonly1202
2 năm trước
Cho hình thang vuông ABCD tại A và D. Gọi E và F lần lượt là trung điểm của AD và BC, chứng minh: a) Tam giác AFD can tại F b) góc BAF=góc CDF
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EX1: complete with a preposition 1. we go to school..........6.30 a.m and go home ......... 11.30 a.m. Then, we have lunch.......11.45 a.m. We have english.....monday and tuesday 2. There is a picture..........the wall and it is.... to a clock. 3.......the right of desk, there is a wardrobe. There is two chairs ..........the wardrobe and the desk 5.there is a big tree in font.........the school gate 6.It is warm........ spring and very hot..... summer. 7.I ofen go.......school..........bike 8.There is a TV.......The living room. There is a sink , a shower.....the bathroom and there is a fridge.....the kitchen 9.he likes listening......music......his free .Sometimes , he goes..... the library 10...........tet holiday, we buy new clothes..... children, best food and flowers to put.......our houses. 11. we must't talk ............class. we can play.. the school yard in break time 12. Living ......... the country side is better than living .... city nhanh nha, em can gap!!!!!!!!!

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