`1`.This driverless car is hers

`\rightarrow` Thì HTĐ ( ĐT Tobe ) : S + is / am / are + adj / n

`\rightarrow` ĐTSH : hers , his , theirs , ...

`2`.How did your uncle drive some years ago ?

`\rightarrow` Thì QKĐ ( NV ) : Did + S + V ?

`\rightarrow` How dùng để hỏi về phương tiện , dùng để nhận xét 

`3`.Although they have very little money , they are happy

`\rightarrow` Although + C1 + C2 : Mặc dù

`\rightarrow` Dùng để chỉ sự đối lập giữa 2 mệnh đề [ Tương tự như " but " ]

`4`.More wind turbines will be constructed in that area to produce electricty

`\rightarrow` BĐ `-` Thì TLĐ : S + will be + V3 / PII ( by O )

`\text{# Kirigiri}`

1. This is her driverless car

-> This driverless car is hers

-> Simple present tense (Hiện tại đơn) 

-> Dạng tobe: S + is / am / are + adj / noun

2. My uncle drove carelessly some years ago

-> How did your uncle drive some years ago?

-> Simple past tense (Qúa khứ đơn)

-> Dạng động từ thường: Did + S + V?

3. They are happy in spite of having very little money

-> Although they have very little money , they are happy

4. People will construct more wind turbines in that area to produce electricity

-> More wind turbines will be constructed in that area to produce electricty

-> Simple future tense (Tương lai đơn)

-> S + will be + V3(ed) + O