GIÚP MÌNH VỚI KHOANH VÀO CÂU TRẢ LỜI ĐÚNG. MỘT BẾP ĂN BÁN TRÚ CHUẨN BỊ CHO 150 HS ĂN TRONG 15 NGÀY. SAU KHI ĂN ĐƯỢC 3 NGÀY CÓ THÊM 50 HS ĐĂNG KÝ ĂN. HỎI SỐ GẠO CÒN LẠI ĐỦ ĂN TRONG BAO NHIÊU NGÀY ?.

There are many policemen outside . some of them have guns ( whom )

I. Combine the pairs of sentences, using Relative Pronouns. 1. My friend is working for an import-export company. The company is located in an industrial zone.  _______________________________________________________________ 2. Rich comes from a country. Its history goes back thousands of years.  ________________________________________________________________ 3. Truong gave me some suggestions. Most of them sound helpful.  __________________________________________________________________ 4. I have two sisters. One of them is a fashion designer.  ________________________________________________________________ 5. These people are very enthusiastic. They volunteer to do charity work.  _________________________________________________________________ 6. I’m going to be interviewed for my new job. That makes me nervous.  ________________________________________________________________ 7. Hue is famous with many kinds of festivals. It is admitted as world’s cultural heritage.  __________________________________________________________________ 8. These wild animals are in danger. People are working hard to save them from being extinct.  __________________________________________________________________ 9. Dr. Fields predicted another earthquake. He lectured at Browning Hall last night.  _________________________________________________________________ 10. Max attends a training course to become a pilot. He is very intersted in flying.  _________________________________________________________________ 11. The Great Wall of China can be seen from the moon. It is one of the great wonders in the world.  ________________________________________________________________ 12. We visited Belgrade. It is the capital of Yugoslavia.  ________________________________________________________________

I. Combine the pairs of sentences, using Relative Pronouns. 1. My friend is working for an import-export company. The company is located in an industrial zone.  _______________________________________________________________ 2. Rich comes from a country. Its history goes back thousands of years.  ________________________________________________________________ 3. Truong gave me some suggestions. Most of them sound helpful.  __________________________________________________________________ 4. I have two sisters. One of them is a fashion designer.  ________________________________________________________________ 5. These people are very enthusiastic. They volunteer to do charity work.  _________________________________________________________________ 6. I’m going to be interviewed for my new job. That makes me nervous.  ________________________________________________________________ 7. Hue is famous with many kinds of festivals. It is admitted as world’s cultural heritage.  __________________________________________________________________ 8. These wild animals are in danger. People are working hard to save them from being extinct.  __________________________________________________________________ 9. Dr. Fields predicted another earthquake. He lectured at Browning Hall last night.  _________________________________________________________________ 10. Max attends a training course to become a pilot. He is very intersted in flying.  _________________________________________________________________ 11. The Great Wall of China can be seen from the moon. It is one of the great wonders in the world.  ________________________________________________________________ 12. We visited Belgrade. It is the capital of Yugoslavia.  ________________________________________________________________ II. Combine these sentences, using : THAT, WHICH, WHO, WHOM, WHOSE 1. We are visiting Ha Long. Ha Long is in the north of Vietnam. 2. We’ll meet Peter tomorrow. He has brother and one sister. 3. We are talking to Vietnam. Vietnam has a population of million people. 4. I should phone the man. I borrowed his car yesterday. 5. We stayed at the Cau Vong hotel. Nam recommended it to us. 6. Jane works for a company. It makes shoes. 7. John is one of my closest friends. I have known him for a very long time. 8. A pacifist is a person. He believes that all wars are wrong. 9. Linh Giang is my neighbor. We met her yesterday. 10. HCM City is in the north of Vietnam. HCM city is the most populous city in the country.

Giúp mình với ạ Xét dòng điện chạy trong dây dẫn có dạng như hình vẽ.Tìm biểu thức tính cường độ từ trường tại tâm O theo I,R1,R2

Chỉ ra và nêu tác dụng một biện pháp trg đoạn sau : Cuộc đời mỗi người chúng ta đc ví như 1 bản nhạc vs nf cung bậc cảm xúc, có lúc thăng trầm, lúc êm ả ,đôi khi ko kém gay cấn ,có vui vẻ cx có mất mát đau thương Giúp mk với. Nhờ các pn . Quan trg là tác dụng

Tìm phép liệt kê,chỉ ra các kiểu , nêu tác dụng trong bài thơ: đã bâys lâu nay,bác tới nhà Trẻ thời đi vắng,chợ thời xa ao sâu nước cả,khôn chài cá Vườn rộng rào thưa,khó bắt gà Cải chửa ra cây,cà mới nụ Bầu vừa rụng rốn,mướp đương hoa Đầu trò tiếp khách,trầu ko có Bác đến chơi đây,ta với ta! Nhanh lên giúp mình với

ba ( oh )2 ----> ba ( hco3 )2 Ba ---> Ba (OH)2

xy(x-y)-xz(x+z)-yz(2x+y-z) x(y^2-z^2)-y(z^2-y^2)+z(x^2-y^2) x(y+z)^2+y(z+x)^2+z(x+y)^2-4xyz yz(y+z)+xz(z-x)-xy(x+y) giúp em với ạ em hết điểm rồi

He is the best student in my class despite his poverty.→He is ______________________ Giups mình ạ!!