Rearrange the sentences to make meaningful sentences

Which/ is/ of/ best/ the/ the/ imitation/ four/ of/ nature?

A. Which of the four inventions is the best imitation of nature?

B. Which is of the four inventions the best imitation of nature?

C. Which of the best four inventions is the imitation of nature?

D. Which the four of inventions is the best imitation of nature?

Choose the letter A, B, C or D to answer these questions

Hi. My name is Mary. I’m twelve years old. I’m a pupil. I live in a beautiful area in a big city. Every morning I get up at 5:30 o’ clock. After that, I dress up, have breakfast and go to school. My school is not very far from my house so I often go to school on foot. But today I ride my bike because I want to attend my English class after school. I love English so much. I will study abroad soon.

What subjects does she like?

A. Geography   

B. Literature    

C. English   

D. Both B & C

Tìm giá trị lớn nhất M của hàm y = f x = x 4 − 2 x 2 + 1  trên đoạn 0 ; 2 .

A. M = 1.

B.  M = 0.

C.  M = 10.

D. M = 9.