`1to` Because of the allergy, my mother can't eat seafood.

`2to` Because of eating a lot of junk food, she can't lose weight.

`3to` Because of being outdoors all day yesterday, Mark got sunburnt.

`4to` Because of eating a lot of sweets, I had a toothache.

`5to` Red fruits and vegetables are good for your eyes because of providing vitamin A.

`6to` Jean was late because the rain was heavy.

`7to` We choose to learn English because it may bring opportunities.

`8to` My aunt has moved to Ho Chi Minh city because she has a job.

`9to` My close friend couldn’t donate blood because the weather was bad.

`10to` We volunteer because of wanting to help others.

Cấu trúc:

`to` Because+ clause 1, clause 2.

`to` Clause 1+ because+ clause 2.

`to` Because of+ N/ N phrase/ V-ing, clause.

`to` Clause+ because of+ N/ N phrase/ V-ing/

Dịch: 

`1to` Do cơ địa dị ứng nên mẹ tôi không ăn được hải sản.
`2to` Vì ăn nhiều đồ ăn vặt nên cô ấy không thể giảm cân.
`3to` Vì ở ngoài trời cả ngày hôm qua, Mark bị cháy nắng.
`4to` Vì ăn nhiều đồ ngọt nên tôi bị đau răng.
`5to` Trái cây và rau màu đỏ rất tốt cho mắt vì cung cấp vitamin A.
`6to` Jean đến muộn vì mưa lớn.
`7to` Chúng tôi chọn học tiếng Anh vì nó có thể mang lại cơ hội.
`8to` Dì của tôi đã chuyển đến thành phố Hồ Chí Minh vì cô ấy có công việc.
`9to` Bạn thân của tôi không thể hiến máu vì thời tiết xấu.
`10to` Chúng tôi tình nguyện vì muốn giúp đỡ người khác.

$1.$ Because of the allergy, my mother can't eat seafood.

$2.$ Because of eating a lot of junk food, she can't lose weight.

$3.$ Because of being outdoors all day yesterday, Mark got sunburnt.

$4.$ Because of eating a lot of sweets, I had (a) toothache.

$5.$ Red fruits and vegetables are good for your eyes because of providing vitamin A.

$6.$ Jean was late because the rain was heavy.

$7.$ We choose to learn English because it may bring opportunities.

$8.$ My aunt has moved to Ho Chi Minh city because she has a job.

$9.$ My close friend couldn’t donate blood because the weather was bad.

$10.$ We volunteer because of wanting to help others.

*Cấu trúc:

- Because + S + V, S + clause. / S + clause + because + S + V.

- Because of + Noun/ Noun phrase/ V-ing, S + clause.