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Gửi táu Song 😊😊😊
@ Dì Miêu
viết đoạn văn về chủ đề:''What is the most popular means of transportation in your hometown?''
Change into passive voice 41. What did you do yesterday? ______________________________________________________________________ 42. The tamer ordered the lion to lie on the floor. ______________________________________________________________________ 43. Today a large number of people speak English ______________________________________________________________________ 44. She didn’t introduce me to her brother. ______________________________________________________________________ 45. Someone ought to repair this windown. ______________________________________________________________________ 46. Bad weather has delayed Flight 202 from Miami. ______________________________________________________________________ 47. Someone stole all her valuable jewelry last night. ______________________________________________________________________ 48. Nobody is cutting the grass now. ______________________________________________________________________ 49. Has someone posted my parcel? ______________________________________________________________________ 50. They have said that the newspaper is for the working people.
cho tam giac vuong tai A.duong phan giac BD (D ∈ AC) ke DH vuong goc voi BC (H ∈ BC). goi K la giao diem cua BA va HD.chung minh a) AD=HD b)BD ⊥ KC c) 2 (AD+AK) > KC
tim cap so nguyen duong (x;y) thoa man $\frac{x}{4}$ - $\frac{5}{y}$ = $\frac{3}{2}$
37/13x 9/7+37/13x12/7 giải giúp mình với
Cho tam giác ABC vuông tại A.Đường cao AH.Gọi I,K lần lượt là chân đường vuông góc hạ từ H lên AB và AC.a)So sánh góc AIK và ACB b)C/m:Tam giác AIK đồng dạng với tam giác ACB
Put the verb into the correct form, present or past, active or passive a) I haven't seen these flowers before. What...................(they/call)? b) I haven't seen these flowers before. What...................(you/call) them? Làm và giải thích cách làm.
Bài 2: Cho ΔABC có góc A=90 độ, đường trung tuyến AM. Kẻ MN ⊥ AB, ME ⊥ AC. a) Chứng minh ΔAME= Δ MAN. b) Trên tia MN lấy D sao cho NM=ND, trên tia ME lấy F sao cho ME=EF. Chứng minh AD=EF. c) Chứng minh D,E,F thẳng hàng
giai cho minh bai 8 í a,b,c minh can gap lam trong 15p ạ minh cam on
Help me Vs ai làm nhanh mk cho 5*. Tim và hay nhất
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