1. Samuel likes the UK, but he decided to study in the USA.

1 Although

1. I spent the whole morning reading about global warming.

2 It took me

1. Fuel price is increasing, so they want to save more energy.

3 Because

1. Why don’t we tell everybody to save clean water and electricity?

4 We should

1. Electric cars might be the best means of transport in the near future.

5 Electric cars will probably

1. The streets are too crowded in rush hour, so we’ll arrive late.

6 We’ll arrive

1. Why don't we discuss more about our environment project?

7 How about ?

`1.` Although Samuel likes the UK, he decided to study in the USA.

`=>` Although + S  + V  + O,S + V + O

`2.` It took me the whole morning to read about global warming.

`=>`  S `+` spend/spent  `+` time `+` V-ing 

`=>` It take`/`took`+`  SB time `+`  to `+`  V.

`3.`  Because of the fuel price increase, they want to save more energy.

`=>`  Because of + pro(noun)/ noun phrase/V-ing.

`4.` We should tell everybody to save clean water and electricity.

`=>` S+ should + Vbare.

`5.` Electric cars will probably be the best means of transport in the near future.

`=>` S+ will probably + Vbare

`6.` We'll arrive late because the streets are too crowded in rush hour.

`=>`  Kết quả `+` because `+` nguyên nhân

`=>` clause `+` because `+` clause

`7.` How about discussing more about our environment project?

`=>` How about + V-ing?

`1,` Although Samuel likes the UK, he decided to study in the USA

`->` MĐ chỉ sự tương phản : S + V + but + S + V

`->` MĐ chỉ sự nhượng bộ : Though/Although/Even though + S + V, S + V

`2,` It took me the whole morning to read about global warming

`->` S + spend(s)/spent + t/gian + V-ing ...

`=` It + takes/took + O + t/gian + to Vbare-inf ...

`3,` Because Fuel price is increasing, they want to save more energy

`->` MĐ chỉ lý do : Because + S + V, S + V

`->` MĐ chỉ kết quả : S + V + so + S + V

`4,` We should tell everybody to save clean water and electricity

`->` S + should + Vbare-inf ... : ai đó nên làm gì

`5,` Electric cars will probably be the best means of transport in the near future

`->` TLĐ - KĐ : S + will + Vbare-inf ...

`->` SSN - Tính từ ngắn : S + be + adj-est + (N) ...

`6,` We arrive late because the streets are too crowded

`->` MĐ chỉ lý do : S + V + because + S + V

`->` MĐ chỉ kết quả : S + V + so + S + V

`7,` How about discussing more about our environment project ?

`->` Why don't + you/we + Vbare-inf ... ?

`=` How about + V-ing ... ?