Keeping the environment clean is very important. - It's
Keeping the environment clean is very important.
- It's _____________________.
Keeping the environment clean is very important.
- It's _____________________.
Lời giải:
Đáp án: It's very important to keep the environment clean.
Giải thích: It’s adj to V
Dịch: Giữ môi trường sạch thì rất quan trọng.