The history of words

This task is about the structure of words.
Thousands of our most used words have their origins (roots) in Old English, or in other languages such as French or Latin. 
 
For questions a) to d), read the words and then write the meaning of the circled root word in the space provided.

Question 1Change answer

Read the words and then write the meaning of the circled root word in the space provided.
 
a)  Examples:     circus          circle          circumference

      means ...

Question 1Change answer

Read the words and then write the meaning of the circled root word in the space provided.
 
b)  Examples:       spectacles          inspect

     means ...

Question 1Change answer

Read the words and then write the meaning of the circled root word in the space provided.
 
c)  Examples:       transform          formation          uniform 
     "form" means ...

Question 1Change answer

d)  The table below shows five root words, their meanings, and an example of a word that contains that root word.
     Complete the table by giving two more examples for each root word.
  Root Word Meaning Example 1 Example 2 Example 3
i) mobil to move mobility
ii) dict speak predict
iii) volv to roll evolve
iv) tract to pull attract
v) cent a hundred centenarian