1. Choose the most appropriate option.

(Chọn đáp án đúng nhất.)

1 __________________learning has already become the new normal in education.

A. Internet

B. Distance

C. Cloud

2 There was a big dog in front of me, so I backed __________________ carefully.

A. off

B. up

C. down

3 Nick has to work hard to keep __________________ with the other students in his class.

A. on

B. up

C. out

4 You can use the cloud to __________________ data.

A. find

B. store

C. play

5 Foreign language learners find __________________ dictionaries very useful and effective.

A. language

B. social

C. online

6 The bright colours in this game __________________ children's attention.

A. interact

B. capture

C. concentrate

7 Their latest educational __________________ provides material for grammar revision.

A. test

B. library

C. app

8 Although he failed his test, he kept __________________ studying and retook it in May.

A. on

B. in

C. up

9 Videos, games and podcasts help students __________________ actively in lessons.

A. participate

B. interact

C. capture

10 Penicillin is used to __________________ infections.

A. treat

B. access

C. stream

11 It won't take long to __________________ the film if you have a good Internet connection.

A. use

B. scan

C. download

12 With this app, you can watch videos of __________________ speakers teaching foreign languages.

A. native

B. online

C. language

13 3D printers use different materials to __________________ three-dimensional objects.

A. create

B. install

C. download

14 To protect your device from a virus, you should __________________ an antivirus software.

A. install

B. invent

C. receive

15 Smartphones __________________ you to communicate with others on the move.

A. create

B. allow

C. entertain

16 It isn't difficult to back __________________ and it'll give you peace of mind.

A. out

B. up

C. off

17 Self-driving cars are able to __________________ car crashes.

A. sense

B. pause 

C. prevent

18 You can __________________ the film for free and there are no advertisements while watching it.

A. stream

B. track

C. surf

19 The robot can __________________ its way around using cameras.

A. navigate

B. renovate

C. reduce

20 Why don't you use a USB or a hard disk to __________________ your photos and documents?

A. use

B. visit

C. save

21 The company has its own __________________ security system that runs all night.

A. media

B. CCTV

C. electric

22 Social media are a new way to __________________ people from all over the world.

A. connect

B. surf

C. control

23 With this app you can find, borrow and read books from its __________________ library.

A. device

B. cloud

C. service

24 Electric cars were invented to __________________ air pollution.

A. scan

B. reduce

C. detect

25 You can install a __________________ assistant to control all your smart devices at home.

A. online

B. social

C. digital

2. Choose the most appropriate option.

(Chọn phương án thích hợp nhất.)

1 A new AR app for medical research __________________ developed soon.

A. will be

B. was

C. has been

2 Kylie asked __________________ she could leave early.

A. if

B. what

C. that

3 A stethoscope is an instrument that is used __________________ a doctor.

A. by

B. from

C. with

4 Paul __________________ me that my computer was ready.

A. told

B. said

C. says to

5 Foreign languages should __________________ intergrated into the online course.

A. be

B. is

C. -

6 I asked her why __________________ wanted to attend an online school.

A. her

B. she

C. I

7 Penicillin __________________  invented by Alexander Fleming.

A. is

B. was

C. will

8 She says that she __________________ an online test tomorrow.

A. will have

B. has

C. would have

9 Information __________________ to all new subscribers.

A. given

B. gave

C. was given

10 In the near future, learning should __________________ in the form of entertainment.

A. gains

B. gain

C. be gained

11 Sam said __________________ us that he couldn't fix the device.

A. to

B. -

C. at

12 Social media sites __________________  given access to users' personal data.

A. have

B. been

C. have been

13 Emma __________________ us that the virus infected the hard drive.

A. said

B. told

C. asked

14 Children below the age of eight __________________ allowed to create an account.

A. don't be

B. aren't

C. be

15 He __________________ me whether I would help him.

A. said to

B. told

C. asked

16 This letter __________________ been sent yet.

A. isn't

B wasn't

C. hasn't

17 Mum told __________________ that our online lesson was starting.

A. to us 

B. us

C. if

18 All devices must __________________ switched off if when you don't use them.

A. been

B. being

C. be

19 Our teacher asked __________________ how much time I spent online per week.

A. me

B. to me

C. of me

20 Sarah asked __________________ educational app we used.

A. whether

B. what

C. if

21 Your robot __________________ tested right now.

A. is being

B. has been

C. was being

22 Naomi said that she was going to buy a digital assistant __________________ week.

A. next

B. this

C. the following

23 Paul __________________ his children whether they wanted to play the new game together or they preferred going out for dinner.

A. told to

B. asked

C. said

24 She asked us __________________ we were enjoying the robot show.

A. do

B. that

C. whether

25 He asked me if I __________________ some help with the 3D printer.

A. wanted

B. want

C. wants