giup mi nha con cau cui thui he

(1-1/4)×(1-1/9)×(1-1/16)...(1-1/89)×(1-1/100)

Cơ chế hấp thụ nước? Hấp thụ nước có mấy cơ chế? Tên gọi? Cách thức?

ai soạn cho em bài tính thống nhất về chủ đề của văn bản với ạ em cảm ưn

Các bạn giúp minh với nhanh lên nha

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I. TRẮC NGHIỆM : Chọn một đáp án đúng (4mks) 1. The 23rd Sea games____________ in the Philippines. a. will hold b. will held c. would be held d. is held 2. She asked me if I _________pop music a. like b. to like c. will like d. liked 3. I ______it 5 years ago a. have seen b. saw c. was seeing d. am seeing. 4. It's very kind ________you to help me. a. for b. at c. off d. of 5. Would you mind ________I smoked here. a. When b. that c. if d. for 6. The old lamp ________in China a. to be making b. making c was mode d. make 7. Millions of Chirsmas card _______every year. a. were sent b. are sent c. send d. is sending. 8. I don't know how _________the game a. playing b. to play c. player d. can I play II. Chọn đáp án đúng rồi điền vào chỗ trống (2mks) Mrs. Jackson is an old woman who has a small room (1)___an old house. She (2)___there since 1974. That was the year when her husband (3)____.He had been ill (4)___many years. After his death Mrs. Jaskson had (5)__money a tall. She found work in a factory. Her Job was to clean the offices. She (6)_______get up(7)_______the morning. She doesn't have much money (8)_______she happier now. 1. a. in b. on c. from d. of 2. a. is living b. lives c. lived d. has lived 3. a. died b. has died c. dead d. was dead 4. a. since b. for c. in d. during 5. a. none b. any c. no d. not 6. a. must b. must to c. had to d. has to 7. a. for b. at c. in d. to 8. a. so b. because c. but d. and

Cali : Để avatar Có ai để avatar cặp với tui ko

Giúp em giải câu hỏi này với ạ, Ngữ văn lớp 9 tập 1 bài 2 đấu tranh cho một thế giới hòa bình Câu hỏi: so sánh chi phí chuẩn bị chiến tranh hạt nhân vs lĩnh vực giáo dục

Cho mk hỏi câu này mk lm đúng ko ạ. Nếu sai thì sửa mk vs.Mình cần gấp lx ạ .