What is the main purpose of our immune system? ...

[ Grammar ]

What is the main purpose of our immune system?

A.     To help us move

B.     To help us breathe

C.     To help protect us from bacteria and viruses

D.     To help our hair grow

Select your answer:

Random Topics:
Adverb Subjunctive Personal Pronoun Grammar - Sentence Structure Tenses & Passive Toeic Verb Progressive Tense Past Simple Verbs Pronouns and Subject Verb Agreement

Other quiz:

Mixed General Quiz › View

The interjection ‘Woe!’ is a synonym of ___.
a. Alas!
b. Bother!
c. Really!

Grammar › View

Which is correct?
A. Its really hard.
B. It’s really hard.

How to use : Read the question carefully, then select one of the answers button.