Giải giúp mình mấy câu trắc nghiệm Anh này nhé. Gấp ạ

[doremongin]

1.there will be powerful network of computers which may come from a single computing ....that is worn on or in the body
A.device B.machinery c.equipment D.vehicle
2.Strict .....measures are in force in the capital to protect it from terrorism.
A.scientific B.normal c.transportation D.security
3.the ..........of the future will no longer remedial.it will be preventive.
A.communication B.education C.medicine D.technology

 

[chuot sun]

1.there will be powerful network of computers which may come from a single computing ....that is worn on or in the body
A.device B.machinery c.equipment D.vehicle
2.Strict .....measures are in force in the capital to protect it from terrorism.
A.scientific B.normal c.transportation D.security
3.the ..........of the future will no longer remedial.it will be preventive.
A.communication B.education C.medicine D.technology

câu 3 mình hok hiểu. hihi

 

[Aquarius]

1.there will be powerful network of computers which may come from a single computing ....that is worn on or in the body
A.device B.machinery c.equipment D.vehicle
2.Strict .....measures are in force in the capital to protect it from terrorism.
A.scientific B.normal c.transportation D.security
3.the ..........of the future will no longer remedial.it will be preventive.
A.communication B.education C.medicine D.technology

Theo mình là vậy

 

[thich van hoc]

1.there will be powerful network of computers which may come from a single computing ....that is worn on or in the body
A.device B.machinery c.equipment D.vehicle
2.Strict .....measures are in force in the capital to protect it from terrorism.
A.scientific B.normal c.transportation D.security
3.the ..........of the future will no longer remedial.it will be preventive.
A.communication B.education C.medicine D.technology

câu 3 mình hok hiểu. hihi

Câu 1 sử dụng device thì chính xác hơn, a single computing device là một thiết bị máy tính đơn. Từ machinery mang tính chất một cỗ máy, toát lên một sự khổng lồ, phức tạp, không phù hợp trong câu này.

Câu 3: medicine. Ý của câu này là Trong tương lai, nền y học không phải là chữa bệnh nữa mà là phòng bệnh.