VII. Rearrange the given phrases to make a complete sentence. 31. students/ volunteer/ help/ many/ many/ Vietnam/ poor/ ways./ in/ in/ to/ the ___________________________________________ 32. expectancy/ increased/ life/ people/ diets./ more/ has/ have/ better/ because ___________________________________________ 33. and/ water/ hydropower/ dangerous./ be/ needs/ can/ it/ lot/ of/ a ___________________________________________ 34. the/ is?/ you/ where/ tell/ museum/ me/ can ___________________________________________ 35. change/ vacations/ to/ lot/ future./ are/ in/ going/ the/ a ___________________________________________

`31` Many students in Vietnam volunteer to help the poor in many ways.

`-` many + N(số nhiều)

`-` in + quốc gia

`-` HTĐ: S + V(s/es)

`-` the + N(xác định)

`32` Life expectancy has increased because more people have better diets.

`-` HTHT: S + have/has + V3/ed

`-` S + V + because + S + V: bởi vì

`-` more + N: nhiều hơn

`-` HTĐ: S + V(s/es)

`-` adj + N

`33` Hydropower needs a lot of water and it can be dangerous.

`-` HTĐ: S + V(s/es)

`-` S + need + N/to V: cần cái gì/làm gì

`-` a lot of + N(số nhiều, không đếm được)

`-` S + can + V: có thể làm gì

`34` Can you tell me where the museum is?

`-` Can + S + V?: Ai đó có thể làm gì?

`-` tell sb where + địa điểm + be: nói cho ai cái gì ở đâu

`35` Vacations are going to change a lot in the future.

`-` TLG: S + am/is/are + going + to V

`-` in the future: trong tương lai