Question

Write a sentence of your own for each of the given words.

1)Firewall

2)Ani Virus

3)Primary Key

4)Query

5)Array​

Answer 1

(4) is correct answer

I hope this will help you

Answer 2

Answer:

1)With PCs anti-virus and anti-spyware programs are necessary, as is a firewall, which is a security device that blocks hacker attacks and keeps them out of your computer system.

2)Updated antivirus signatures may allow detection of this threat.

3)There is exactly one primary key and at most one secondary key for the wireless Hosted Hetwork on any computer.

4)She smiles instead of answering my query.

5)The delicious smell came from the array of food at the buffet