Question

1.Form nouns from the following verbs and match them with their definitions: 1.to discover- 2.to explore – 3.to invent – 4.to observe – 5.to test – 6.to analyse- 7.to systematize- a) making into a system b) a set of questions or problems by which a person’s knowledge, intelligence, or skills are measured. c) separation of a whole into its component parts d) sth. seen or learned for the first time e) the activity of paying close attention to smb or sth.in order to get information f) the act of searching through or into g) an original or new device or process

Answer 1

1.discovery-d)
2.exploration-c)
3.invention-g)
4.observation-e)
5.test-b)
6.analysis-f)
7.system-a)

Answer 2

Here are the nouns formed from the verbs and matched with their definitions:

1. to discover - d) something seen or learned for the first time Noun: discovery

2. to explore - f) the act of searching through or into Noun: exploration

3. to invent - g) an original or new device or process Noun: invention

4. to observe - e) the activity of paying close attention to somebody or something in order to get information Noun: observation

5. to test - b) a set of questions or problems by which a person's knowledge, intelligence, or skills are measured Noun: test

6. to analyze - c) separation of a whole into its component parts Noun: analysis

7. to systematize - a) making into a system Noun: systematization