tìm lỗi sai 1.The teacher suggests that the students have to work hard in order to pass the final exam 2.my wifes always suggests i can check the labels before buying food 3.do you think australia is a much more democratic country rather than britain?

1.The teacher suggests that the students have to work hard in order to pass the final exam

- should (suggest là câu lời khuyên nên không dùng have to)

2, My wifes always suggests I can check the labels before buying food

- should  (suggest là câu lời khuyên nên không dùng can)

3, Do you think Australia is a much more democratic country rather than Britain?

- bỏ (trong câu so sánh hơn không dùng rather