Tính giá trị của biểu thức:

81: (3 x 3)

It took years of research, but_________they found the answer.

A. last                                       

B. lastly                                

C. at the end                    

D. in the end

The government has had new houses_________in the rural areas.

A. build                

B. to be built                  

C. building           

D. built

In my dream I would have a cloudy house which would build on cloudy. It would be a very lovely house on the giant cloud in the sky. There would have six rooms such as: a living room, two bedrooms, a kitchen, a dining room and a toilet. The living room would be wide and clean with tables and chairs which are made of glass. It would be very convenient with modern equipments. A kitchen and a toilet would be big, clean and tidy houses on cloudies which are out of my house.Especially, my bedroom would be strange with a big flower bed and an automatic furniture. There would be a robot who helps us do chores and cook meals. And there would be a fruit garden with many kinds of fruit. It would be beautiful and quiet. It would be a good place for me to relax after school.

I wish my dream would be true.

(Giới thiệu và kết thúc bạn tự nói nhé)

In my dream I would have a cloudy house which would build on cloudy. It would be a very lovely house on the giant cloud in the sky. There would have six rooms such as: a living room, two bedrooms, a kitchen, a dining room and a toilet. The living room would be wide and clean with tables and chairs which are made of glass. It would be very convenient with modern equipments. A kitchen and a toilet would be big, clean and tidy houses on cloudies which are out of my house.Especially, my bedroom would be strange with a big flower bed and an automatic furniture. There would be a robot who helps us do chores and cook meals. And there would be a fruit garden with many kinds of fruit. It would be beautiful and quiet. It would be a good place for me to relax after school.

I wish my dream would be true.

(Giới thiệu và kết thúc bạn tự nói nhé)

100 độ

quá trình diễn ra sự sôi ( theo mik là z đúng hk thì k pit nha)