Đáp án:
CHÚC BẠN HỌC TỐT !!!!
Giải thích các bước giải:
(125 - 679 + 145) - (125 - 679)
= 125 - 679 + 145 - 125 + 679
= (125 - 125) - (679 - 679) + 145
= 0 - 0 + 145
= 145
$(125-679+145)-(125-679) =125-679+145-125+679 =(125-125)+(-679+679)+145 =0+0+145 =145$
Câu 1: So sánh tổ chức bộ máy nhà nước (về trung ương và địa phương) thời Trần và thời Lê Sơ Câu 2: Vì sao nói chế độ "ngụ binh ư nông" là tối ưu trong tổ chức quân đội thời phong kiến Help me!!!!!!!!!! Mình nói sẽ vote ✯✯✯✯✯ và chọn câu trả lời hay nhất Mình đang cần gấp trong hôm nay
khi một người uống nhiều rượu thì tế bào nào của cơ quan nào và bộ phận nào của tế bào đó phải hoạt động để cơ thể khỏi bị đầu độc ? giúp mik đi cảm ơn các bạn
giải giùm e câu 7 câu 8 với mng ơi em xin cảm ơn ạ!!
Chuyển sang câu bị động: change these sentences into passive voice 1. People grow rice in many countries in the world. -> Rice ______________________________________________________________ 2. Graham Bell invented the telephone many years ago. ->The telephone _______________________________________________________ 3. Lan practices English every day. -> English ____________________________________________________________ 4. Mary sent me this letter two days ago. -> I ___________________________________________________________________ 5. People make compost from vegetables. -> Compost _______________________________________________________ 6. I saw a strange man in my garden yesterday. -> A strange man ________________________________________________________ 7. They clean the floor every morning. -> The floor ___________________________________________________________ 8. They made these cars in the USA. -> These cars __________________________________________________________ 9.We planted many trees in the school garden. -> Many trees __________________________________________________________ -> English __________________________________________________________ 10. My father often reads books before bedtime . -> Books ................................................................................................................ 11. Lan bought some comic books for her brother . -> Some comic books .................................................................................................... 12. My sister received a letter yesterday . -> A letter .................................................................................................................. 13. Nowadays people use electricity for lighting. -> Electricity .........................................................................
EX1 choose the best answer 2 the boys ..........tennis are Minh and Nam a)played b play C Playing D To Play 3 You Should Use Cloth Bags..........Of Plastic Bags a Next To b Instead c Besides d apart 4 Farmers Collect Household And Garden Waste To Make....... a Compost b Glassware c Pipes d Towel 5 In The World ,Millions Of Old Papers ..........away Everyday a Throw b Are thrown c Threw d Throw 6 The Radio Made In Viet Nam Is............. a Two Hundreds Dollar b Two Hundres Dollars c Two Hundred Dollars d Twos Hundreds Dollars 7The Doctor Is Asking about The..........Of The InJured Person a Appearance b Address c Working d Condition 8 Sydney Opera House ..........In 1973 a Was Completed b To Complete c Is Completeed d CompleTeed EX2 Rewrite Thse Sentences,Do As Request 1 They Use Household And Gaden Waste To Make Compost (Passive) 2 That You Should Help Him Is Important.(Adjective Followed By A Noun Clause)
Rút gọn biểu thức Giúp mình với :(((
theo atlat địa lí trang 16 các dân tộc ít người thuộc nhóm ngôn ngữ tày - thái ở nước ta phân bố chủ yếu ở đâu?
Cho hình thang ABCD (AB//CD) Gọi M,N,P,Q làn lượt là trung điểm của AB,BC,CD,DA a) Tứ giác MNPQ là hình gì? vì sao b) Hai đường chéo của hình thang ABCD thoã mãn điều kiện gì thì MNPQ là hình chữ nhật? Trong trường hợp đó, hãy tính độ dài MP biết AB=3cm CD=5cm?
In the world today there are 5,000 to 6,000 living languages, of which English is the most widely used. As a mother tongue, it ranks second only to Chinese, which is little used outside China. English is the most international of languages. It is used as the language of aviation, international sport and pop music. Sixty percent of the world’s radio stations broadcast in English, and more than half of the world’s scientific papers are printed in English. It is true that a great number of people are involved in the use of English. To people in Africa, Asia, and South America, English is an important foreign language to master. In most countries in the world, the English language is used as the language of business, commerce, and technology. English is now an effective medium of international communication. However, it is the written English which is not systematically phonetic, that causes difficulties to non-native speakers. 31. Which language is used as the language of aviation, international sport and pop music? _______________________________________________________ 32. Why is English an important foreign language used in many countries? _______________________________________________________ 33. What difficulties may learners of English be confronted with? Why? _______________________________________________________ 34. Name three countries in which English is spoken as a first language. _______________________________________________________ 35. As a mother tongue, why does English rank second only to Chinese? _______________________________________________________
Oh this suicase is so heavy => I... I can not figure out this math excircise => Oh, it's not difficult.I...
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