Page 22 - PowerE-L05-D

Lesson 5

Exercise

Choose the correct punctuation mark.

1. How do we distinguish illusion from reality___
A. exclamation point ( ! )
B. period ( . )
C. question mark ( ? )

2. “Cogito ergo sum___” Descartes rebuts.
A. period ( . )
B. comma ( , )
C. semicolon ( ; )

3. If he were to take the blue pill___ he would wake up.

A. period ( . )
B. comma ( , )
C. semicolon ( ; )

4. Indeed, you do not really exist___
A. period ( . )
B. comma ( , )
C. semicolon ( ; )

5. Isn___t perception just an electrical activity in our brain?
A. comma ( , )
B. apostrophe ( ‘ )
C. period ( . )

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