`1.` We eat a lot of garlic to prevent the flu

`-` Chủ ngữ "we" chia V số nhiều

`-` Thì HTĐ:  S + V(s/es) + ........

`-` prevent sth : ngăn chặn sth 

`2.` People don't have much stress in the countryside

`-` Chủ ngữ "people" chia V số nhiều

`-` Phủ định : S + don't/doesn't + V .......

`3.` You can use eyedrops for your tired eyes.

`-` can + V-inf : có thể làm gì

`-` use sth for : dùng sth cho

`4.` Physical activities help keep you strong and active.

`-` Chủ ngữ "Physical activities "chia V số nhiều

`-` Thì HTĐ:  S + V(s/es) + ........

 `-` help sb adj/V-inf : giúp ai như thế nào

1. We eat a lot of garlic to prevent the flu.

2. People in the coutryside do not have much stress.

3. You can use eyedrops for your trired eyes.

4. Greend tea is a popular drink in my country.

5. Phisical activities help keep you strong and active