Cho u →   =   1 / 2 ;   - 5 ;   v → ( m ;   4 ) . Hai vectơ u →   và v → cùng phương khi m bằng:

A. 1/2

B. 5/2

C. - 2/5

D. 2

Read the passage and statements below carefully, and then say whether the statements are true (T), false (F) or not given (N)

HOW DO THEY SHOOT A MOVIE?

Lots of work has to be done before the filming begins. The producer and director plan how and when they will film each scene.

A movie is filmed scene by scene, and a scene is filmed shot by shot. The scenes are not usually filmed in the order that you see them in the movie. Sometimes the weather is bad and an outdoor scene cannot be filmed. Big, fancy sets take a long time to build. Scenes using these sets are often shot later even though you may see them at the beginning of the film.

When it is time to film a scene, the designers get the set ready. The actors run through their lines and movements. The director of photography arranges the lights. The camera operator checks camera angles for the shot. The sound crew sets up microphones.

The cameras roll. Each filmed shot is called a take. The director may ask for many takes before he or she is satisfied with the scene.

Question: Few work has to be done before they begin filming.

A. True

B. False

C. Not given

Annie ______________ at Nguyen Trai primary school.

A. teach 

B. studies

C. play

D. runs

I ______________ to school 5 days a week.

A. jump

B. take 

C. ride 

D. go

Tâm đối xứng của đồ thị hàm số y = 3 x − 3 x + 1  là điểm I có tọa độ

A. I 3 ; − 1

B.  I 1 ; − 1

C.  I − 1 ; 3

D.  I − 1 ; − 3

Our school is ______________ Thai Ha street.

 A. to 

B. with 

C. from  

D. in

Đúng ghi Đ, sai ghi S vào ô trống:

d) 1205 kg = 1 tấn 250 kg 

What ______________ is it? It’s 6:30 a.m.

A. color    

B. time

C. student

D. city

The _______ between the original book and this new film is very faint.

A. relative

B. relation

C. relationship

D. related

She's an extremely competent and _______ worker.

A. industry

B. industrial

C. industrious

D. industrialize