1.The noise from the music club is loud, so the residents of the street cannot sleep. (because of)
→Because of the loud noise from the music club, the residents of the street cannot sleep.
2.Vy had a stomachache because she ate a big dinner (since)
→Vy had a stomachache since she ate a big dinner.
3.Because it rained heavily, the road in front of my house was flooded (due to)
→ It rained heavily due to, the road in front of my house was flooded.
4.His room is untidy, so his mother is unhappy (because)
→Because his room is untidy, his mother is unhappy.
5.Global warming happens when there is too much carbon dioxide (CO2) in the atmosphere (cause)
→There is too much carbon dioxide (CO2) in the atmosphere causes global warming happens.
Chúc bạn học tốt!