Câu 10: Dưới đây là 4 giai đoạn trùng biến hình bắt mồi và tiêu hoá mồi : (1) : Hai chân giả kéo dài nuốt mồi vào sâu trong chất nguyên sinh. (2) : Lập tức hình thành chân giả thứ hai vây lấy mồi. (3) : Không bào tiêu hoá tạo thành bao lấy mồi, tiêu hoá mồi nhờ dịch tiêu hoá. (4) : Khi một chân giả tiếp cận mồi (tảo, vi khuẩn, vụn hữu cơ

Một đoạn dây chì dài 2m có tiết diện tròn đường kính 2mm. Tính điện trở của dây,lấy P=3,14 giúp tuiiiii

Các bạn giúp mình giải bài toán lớp 5 này với ạ, cảm ơn mọi người

Giúp tôi với ạ tôi tặng cho hay nhất

Tính : D= ( 3 . 4 . 2^16 )^2 ------------------------------------ 11 . 2^13 . 4^11 - 16^9

Cali: Lộn cầu vồng Tone sáng sáng tí ┏ (゜ω゜)=☞

VĂN BẢN: BUỔI HỌC ĐẦU TIÊN HỌC TRƯỜNG YÊN PHỤ

nhanh nha mình cần gấp cảm ơn mn

1. My grandma _____________ us when my parents were away from home. a. looked at b. looked for c. looked after d. looked in 2. Why don’t you participate ________________ this activity ? a. in b. at c. from d. with 3. We are planing to help them by _________________ them to do things. a. encouraged b. encourage c. to encourage d. encouraging 4 ______is studying again something that you have learnt, before an exam. a. Revision b. Experiments c.Practice d. Semester 5.My little brother enjoy _____________pictures very much. a. to draw b. drawing c. draw d. drawed 6. Mary ………..write letters to me but now she sends me e-mail. a. gets used to b. is used to c. used to d. used 7. His parents are always proud __________________ him . a. about b. of c. on d. with 8. I know you worked really ________________ this semester . a. hardly b. good c. bad d. hard 9. I am Vietnamese and I live in Viet Nam so Vietnamese is my ______________ a. mother tongue b. language c. foreign language d. tongue 10. It took me a long time to get used …………glasses. a. to wear b. to wearing c. wear d. wore 15. Mrs.Jackson said to Tim, “ Could you give me a hand ?” Mrs. Jackson asked Tim ________________________ 16.The policeman said, “ Don’t touch anything in the room.” The police told me ________________________ 17. She plans to go to the movies this Sunday. She is .................................................................................................. (giúp mk với mk đng cần rất gấp, 10 phút thôi nha)

Part 2: Questions from 36 to 45. (2 points - 0.2/ each) Use the correct form of the word in brackets to complete each sentence. 36. All the dancers performed …………………..………….. (attract) 37. It is …………………..…………. to live in the country than in the city. (health) 38. Farmers have to use …………………..…………. to protect their crops. (herb) 39. He is a …………………..…………. scientist although he is still young. (know) 40. The …………………..…………. his father created in him helps him to be a good doctor. (inspire) 41. Those remote areas are still …………………..…………. to the Internet. (access) 42. He made quite a number of …………………..…………. in his career as a footballer. (succeed) 43. The …………………..…………. of knowledge for the young is a policy to follow. (rich) 44. No …………………..…………. details about the celebration have been given. (far) 45. Would you like to go …………………..…………. with us this Sunday? (picnic) Fill in each blank with a suitable preposition. 51. Don’t look down …………………..Peter just because he’s not as good at the job as you are. 52. Could you slow ………………….., please. I don’t like driving so fast on country roads. 53. Our car broke …………………..at the side of the highway in the snowstorm. 54. She ran in a marathon last week but dropped …………………..after ten kilometers. 55. Billy hasn't been working; he won't get …………………..his examinations.