Tìm một lỗi sai trong mỗi câu sau và sửa lại cho đúng.
1. The smaller the room is, the fewer furrniture it needs.
2. He was late for the meeting yesterday because of it rained heavily.
3. We' re going out for a drink. Would you like to join with us?
4. Loan is staying with a friend of her at the moment.
5. The cost of living in the city is higher than those in the country.