like: We had to walk home because there was no bus. → →
2398
We had to walk home because there was no bus. ☊ 
Chúng tôi đã phải đi bộ về nhà vì không có xe bus. ☊ We had to walk home because there was no bus. ☊ Chúng tôi đã phải đi bộ về nhà vì không có xe bus. ☊