Multiple choice

Directions: Choose the correct option to complete the sentence.

People spread germs by hand-to-hand contact, _______ you should wash your hands frequently _______ you want to avoid catching a cold.

  1. So, for

  2. If, for

  3. In, of

  4. So, if

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The conjunction 'so' introduces the logical consequence of germs spreading by contact. The conjunction 'if' introduces the condition under which the advice to wash hands applies.

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