Read the following passage and answer the questions

Loan’s family lives in a beautiful house in the country. There are many flowers in front of her house. Behind the house, there is a well. To the right of the house, there is a rice paddy and to the left of the house, there are tall trees. It’s very quiet here and Loan loves her house very much. Loan’s father is a worker. He works in a big factory. Every day he travels to work by motorbike. He works in his factory from Monday to Friday. He doesn’t work on Saturday and Sunday.

Where does Loan live?

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Xác định hệ số a của hàm y   =   a x 2 , biết rằng đồ thị của nó đi qua điểm A(-2; 1).Vẽ đồ thị của hàm số đó.

Phát biểu nào sau đây đúng khi nói về thanh truyền: 

A. Thân thanh truyền có tiết diện hình chữ I. 

B. Đầu to thanh truyền chia làm 2 nửa. 

C. Đầu to thanh truyền chỉ dùng bạc lót. 

D. Đầu to thanh truyền có thể dùng bạc lót hoặc ổ bi. 

Cách xử lí mầm bệnh của vắc xin vô hoạt:

A. Giết chết mầm bệnh

B. Mầm bệnh vốn sống

C. Cả A và B đều đúng

D. Đáp án khác

Mark the letter A, B, C or D on your answer sheet that completes each of the following questions.

Was it really necessary that I ____ there watching you the entire time you were rehearsing for the play? It was really boring watching you repeat the scenes over and over again.

A. am sitting

B. be sitting

C. being sitting

D. sitting

Điền vào chỗ trống:

Which l_ a_ n_guage does he speak?-He speak English.

She can do the crassword faster t_ h_ a_ n_ me.

I go to school by bus every __day___