từ gợi ý có bị sai ko b :L

Ko

i used to walked to school when i was a student

I used to walk to school when I was a student

As a strategy to contain potentially infected people and prevent the virus from spreading further, businesses and schools will heavily rely on the internet to keep business running. From online learning to telecommuting, many aspects of our daily lives that used to involve face to face contact will be moved to cyberspace. This shift to internet-based work presents both advantages, challenges, and potentially a detriment to the education and business communities.

For some businesses, telecommuting can be a boon for their bottom line. Imagine a company that can run its entire operation staffed by workers who work from home. No need to lease large office spaces. No need for long commutes. Flexible hours and working in your pajamas (or anything you want to wear). With telecommuting, you can hire a geographically diverse group of employees without worrying about where to house them or relocate them.

In terms of education, online learning also comes with some advantages. For a long time, schools and colleges have resisted online instruction, and institutions that do have been regarded as inferior. However, with a rapidly spreading virus and a campus full of people in close contact, schools have no choice but to turn to online classes as an alternative, albeit temporary, solution. By letting students learn from home, colleges can allow more students to take the same class simultaneously, while students who missed lectures for any reason can make up with video streaming.

On the other hand, not everything can be solved by moving online. Businesses in personal services, retail, and food and beverage businesses will suffer under this crisis, as personal interaction is still an essential part of those industries. Although, I suspect delivery platforms such as Amazon and UberEats are likely to see a boom in business as people are confined to their homes.

Meanwhile, although some classes can be successfully taught online, specific disciplines are impossible to instruct through the internet. From lab work for chemistry to the arts, these classes must be conducted in person. The closing of campuses would also negatively impact students, who paid thousands of dollars to colleges for room and board. Worse, for many international scholars, campus closures might mean they have nowhere to go. 

1.The word "hire" in paragraph 4 is closest in meaning to

A. talk B.employ C.lend D.refuse

2.According to paragraph 2, what benefits can a company receive if all the staff works from home? 
A. The workers may have more time to work instead of travelling miles to reach the office.

B. The employees may not suffer from the work's pressure at the office.

C. The company may find it easy to control the time and the effectiveness of its employees work.

D. The company can take on employees from any place in the world without the anxiety for their accommodation. 

3.The phrase "make up" in paragraph 3 most probably means

A.exchange the lessons

B. prepare for the next lessons

C. do the exercises

D. study the lessons later

4. The author predicted that delivery platforms such as Amazon and UberEats

A.will experience a rapid growth in the pandemic

B.will witness a sharp downward trend in business.

C.will have many packages returned or rented.

D.will go bust when the COVID-19 spreads quickly.

5. According to the passage, which of the following is NOT true?

A.Before the appearance of the COVID-19, many schools and colleges have opposed to distance learning

B.Internet-based work may negatively impact some businesses because of the shortage of personal interaction.

C.Students can learn any skill and lesson with the help of teachers through the internet

D.The number of students taking the same online class is not limited.

6.The word "they" in the last paragraph refers to

A.campus closures

B.international scholars

C.colleges

D.Students

7.What does the article mainly discuss?

A.The shift from face-to-face contact to internet-based contact

B.The benefits and drawbacks of internet-based work to education and business.

C.How business and schools continue to work in the pandemic.

D.The differences in the impact of the pandemic on education and business.

1b

2d

3d

4a

5c

6a

7d

b -> were repainted

a - b - c - d

28 B

V

29 A

30 C

31 C

32 D

33d

34a

35d 

36d

33 D

34 A

35 D

36 D

d - c - a - b

37 D

38 C

39 A

40 B

The animal which was chosen to be the logo of SEA Games 2023 is the buffalo

In Sweden, most of the houses will be heated by solar energy soon

The city was hit by the earthquake at two this morning

In spite of the bad traffic, we arrived on time

My cousin has worked as a weatherman for 3 years

The storm whose name I have forgotten was very destructive

35 The animal which was chosen to be the logo of Sea Games 2003 is the buffalo

36 In Sweden most of the houses will be heated by solar energy soon

37 The city was hit by the earthquake at two this morning

38 In spite of the bad traffic, we arrived on time

39 My cousin has been working as a weatherman for three years

40 The storm whose name I have forgotten was a very destructive one

21B

21 C

22 D

23 C

24 C

25 C

26 C

27 D

1 at => for

2 brush => brushes

3 takes => take

45: There are many areas where they do not equip schools with computers. (lacking)

--> School in many areas ____are lacking computers__________________________ which they are not equipped with.

46: He says that our greatest natural resource is the minds of our children. (said)

--> Our greatest natural resource ___is said to be_________________________ the minds of our children.

47: Our teacher has never shouted at anybody. (ever)

--> Nobody ___has ever been shouted at___________________________ by our teacher.

48: She is not qualified enough, so she will not pass that test. (WERE)

--> She would ___pass that test were she___________________________ to be qualified enough.

49: Electric cars are nothing new. They've been on our roads for some time now. (seen)

--> Electric cars ______having been seen______________________ on our roads for some time now are nothing new.

50: I felt disappointed because they didn't choose me for that position. (chosen)

--> Had I _____been chosen for that position______________________________, I wouldn't have felt disappointed.