PASSAGE B. One of the first novels in the history of literature (1) ____________ written in England in 1719. It was Robinson Crusoe by Daniel Defoe. Daniel Defoe was born (2) ____________ London in the family of a rich man. When Daniel was a schoolboy, he began to write stories. After (3) ____________ school, he worked in his father's shop and (4) ____________ articles for newspapers. Defoe visited many countries and met many people. That helped him (5) ____________ in his writings. In 1719, when Defoe was sixty years old, her wrote the novel Robinson Crusoe which (6) ____________ him famous. Defoe used in his book a true story about a sailor who (7) ____________ on an island for four years. Robinson Crusoe in Defoe's novel lived on an island for twenty-eight years. People liked (8) ____________ novel in England and in many other countries, Daniel Defoe wrote other books. (9) ____________, his novel Robinson Crusoe was the (10) ____________ famous. Defoe was not a rich man when he died in 1731. A. has B. have C. was D. were A. in B. at C. on D. from A. coming B. going C. staying D. leaving A. sold B. wrote C. bought D. read A. few B. much C. plenty D. many A, made B. did C. brought D. let A. visited B. came C. went D. lived A. a B. an C. the D. X A. And B. Because C. So D. However A. very B. much C. most D. best

PASSAGE C. Now that we can buy music over the Internet and (1) ____________ tunes when we want, you have to ask yourself (2) ____________ is the point of the city music store? Why would we (3) …………………….. shopping in a music store when we can get everything we need at (4) ____________ Home? Music stores know this and have taken account of the need (5) ____________ change. City music stores are now meeting places and somewhere you can listen to music (6) ____________ at full volume in a way that would irritate your neighbours! Also, stores have managed to get solo artists and bands to come and make appearances at the stores to sign CDs or posters and meet their fans. The stores now appeal to teenagers as they are becoming cool places to hang out and meet their friends (7) ____________ browse music. Of course, the stores can’t (8) ____________ for these activities but they hope that by getting people into the store, they will buy their music the old-fashioned way - and it seems to be working. 1. A. download B. surf C. take D. get down 2. A. why B. where C. what D. when 3. A. do B. make C. go D. buy 4. A. a B. an C. the D. _ 5. A. for B. of C. with D. about 6. A. play B. plays C. playing D. played 7. A. but B. as well as C. for D. with 8. A. pay B. cost C. take D. charge

Hai quả cầu nhỏ mang điện tích đặt cách nhau 3cm trong không khí thì chúng hút nhau bằng một lực 32.10^-3 N. Nếu cho 2 quả cầu này tiếp xúc với nhau thì điện tích của mỗi quả cầu lúc sau là 2.10^-8 C. Tính điện tích của mỗi quả cầu lúc đầu ?

ai giúp mình cới mình cần gấp ạ

Calli: "Tôi tin tưởng bạn quá mà" NL: dưới bình luận

Xác định một cụm danh từ trong đoạn vănTrong đoạn văn “Có một con ếch sống lâu ngày trong một giếng nọ. Xung quanh nó chỉ có vài con nhái, cua, ốc bé nhỏ. Hằng ngày nó cất tiếng kêu ồm ộp làm vang động cả giếng, khiến các con vật kia rất hoảng sợ. Ếch cứ tưởng bầu trời trên đầu chỉ bé bằng chiếc vung và nó thì oai như một vị chúa tể” và phân tích cấu tạo.

làm giúp mình với nhé,cảm ơn nhiều.!

John is as heavy as his sister. (weight) .......................................................................................................................................................................... My room is as wide as my parents’s room. (width) .......................................................................................................................................................................... This hole is as deep as that hole. (depth) .......................................................................................................................................................................... Minh’s rulers are as long as Nam’s rulers. (height) .......................................................................................................................................................................... Do you think this pair of shoes is as big as that one? (size) .......................................................................................................................................................................... Maria’s first language is English. John’s first language is English, too. (same) .......................................................................................................................................................................... Nana’s school is Rose Primary school. Phuong Mai’s school is Sunflower Primary school. (different) .......................................................................................................................................................................... Jack is the same height with his father. (tall) .......................................................................................................................................................................... Susan’s dress is blue. Amy’s dress is green. (different) .......................................................................................................................................................................... My family’s well is as shallow as my neighbours well. (depth) ..........................................................................................................................................................................

Vẽ hình và giải giúp em bài này. Em cần gấp lắm ạ. Cảm ơn mọi người.

( 1-1/2)-(1-1/3)-(1-1/4)-(1-1/2009)