giúp em với ạ em cần gấp ak

7. If it rains tomorrow, we can't play football.
- Câu ĐK loại 1: If + S + V (HTĐ), S + will/can/... + V
8. Where did your mother buy a costume of the Bahnar? 
- Hỏi địa điểm: Where
- Câu nghi vấn QKĐ: Wh/H + did + S + V + O?
9. Why did they dig canals?
- Hỏi lí do: Why
6. There is the custom of worshipping ancestors in Vietnam.   

- S + have + N = There is/are + N + in + place (S).
10. When will the gods leave for the Heaven?
- Hỏi thời gian: When
- Câu nghi vấn TLĐ: Wh/H + will + S + V + O?
4. She is not a rich person; however, she is always generous to others.
- Although + S + V, S + V = S + V; however, S + V.