user-avatar
Tanvip
2 năm trước
cho hinh binh hanh ABCD . Duong thang qua D cat AB o M , cat BC o N , cat AC o I , chung minh a) AM/AB=CB/CN=DM/DN. b) ID.ID=IM.IN
Thích Trả lời Chia sẻ

Các câu hỏi liên quan

III. Choose the best answer among A, B, C or D to complete the sentences. (2.5 pts) 1. I ______ stamps since 2008. A. have collect B. am collecting C. has collected D. have collected 2. She suggests ______ garbage bins around the school yard. A. puting B. to put C. putting D. to putting 3. I will lend you my bike if you ______ it back before Friday. A. bring B. brought C. will bring D. were bringing 4. Ann is too busy these days. She has ______ free time to talk to you. A. a little B. little C. few D. a few 5. He grew up very quickly and soon he was ______ his brother. A. more heavier B. so heavy than C. too heavy than D. as heavy as 6. These students often come to see their friends on Sunday, ______? A. do these B. are they C. don’t they D.don’t students 7. The Smiths are not responsible parents. They don’t ______ their children very well. A. look after B. take after C. take care of D. both A and C 8. She asked me if I ________ to school by bicycle every day. A. am going B. to go C. was going D. went 9. _______ the bad weather, the soccer match was not cancelled. A. because B. despite C. because of D. though 10. Mr. Pike: "John, you've written a much better essay this time." - John: "______" A. Writing? Why? B.Thank you. It's really encouraging. C.You're welcome. D. Forget it.

2018 © Loga - Không Ngừng Sáng Tạo - Bùng Cháy Đam Mê
Loga Team