----- Nội dung dịch tự động từ ảnh ----- Câu 31 Đánh dấu Internet / the / useful / is /, / but / also / it's /a/ place / dangerous /. (Chỉ được chọn 1 đáp án) A. O But the Internet is useful, it's also a dangerous place; B.O The Internet is also useful, but it's a dangerous place; C. O The Internet also is useful, but it's a dangerous place; D.O The Internet is useful, but it's also a dangerous place. Câu 32 many / ethnic minority children / remote or mountainous areas / studying / at / boarding schools /. (Chỉ được chọn 1 đáp án) A. O Many ethnic minority children or remote in mountainous areas are studying at boarding schools; B. O Many ethnic minority children in remote or mountainous areas is studying at boarding schools ; C. O Many ethnic minority children at remote or mountainous areas are studying at boarding schools; D.O Many ethnic minority children in remote or mountainous areas are studying at boarding schools.