1. They have built a new hospital near the airport A , A new hospital has been built near the airport by them B , A new hospital near the airport has been built C , A new hospital has been built near the airport D , Near the airport a new hospital has been built by them 2 . People consider that his speech was one of the best A , It was considered that his speech was one of the best B , People are considered that his speech was one of the best C , It is considered that his speech was one of the best D , People were considered that his speech was one of the best 3 . Today people are building many roads in our country A , Today many road are being built in our country B , Today many roads is being built in our country C , Today many roads are being built in our country D , Today many roads are being build in our country 4 . How are they going to do the assignments ? A , How is the assignments going to be done ? B , How are the assignments going to be do ? C , How are the assignments going to done ? D , How are the assignments going to be done ? Cần câu trl đúng nhất ạ