ờm giống ghê lun ắ

ờm giống ghê lun ắ

Question 5: Solar energy   __________ by many countries in the world in the future.

A. use           B. will use             C. will be using            D. will be used

Question 6:__________ is  a renewable source.

    A. Coal                       B. Oil                       C. Wind                      D. Gas

Question 7: “____________ is it from your school to the nearest post office?” - “About 100 metres.”

A. How long          B. How often           C. How far                 D. How much

Question 8:  You  can wear a __________ on your back to fly anywhere easily in the future.

    A. jet pack       B. flying car      C. teleporter        D. high-speed bicycle

Question 9: Can I ask you some questions______your English?

      A. of                  B. about                       C. with                        D. for

Question 10. This weekend, Lan was ______ in a traffic jam and got to school late.

      A. struck                B. stuck                       C. block           D. catch

Question 11. Tam is interested______ playing soocer after school.

     A. in                       B. by                           C. on               D. from

Question 12: Mrs Nga______ cooking a lot because she finds this hobby exciting.

A. enjoy            B. don’t enjoy               C. enjoys         D. doesn’t enjoys

Question 13: It is ______ to use a hand-held mobile phone while driving or riding.

    A. illegal                 B. important                 C.careful          D.safe

Question 14: In the future most people will travel  __________ flying train.

    A. in                        B. at                             C. on               D. at

Question 15: Do you think we __________ driverless car in the future?

  A. use                        B. will use                   C. to use          D. have used

Question 16:  I______travelling interesting because I can know a lot of cultures in the world.

A. think                   B. say                        C.   tell                  D.    find

Question 17: Ann finds playing computer games______ because it is waste of time.

A. exciting             B. easy                C.   boring            D.    interesting

Question 18: My mother ______to stay with US next weekend.

A. come             B. comes               C.   will come          D.   will comes

Question 19: __________ is not very far from here to the park.

     A. It                        B.That                       C.This                   D. There

Question 20: __________ the story of the play was good, I didn’t like the acting.

     A.Because            B. Since              C. As             D. Although

ở đây có mấy câu giống với câu mình thi nè

A

1.Less electricity will be used in the future .

2.This computer is mine .

3.Flying cars will be showed to the public when they finish it .

D

D

a) 

b) I = I₁ = I₂ ( vì các bóng đèn mắc nối tiếp )

c) U = U₁ + U₂ ( vì các bóng đèn mắc nối tiếp )