Multiple choice

Directions: Fill in the blank with the suitable conjunction.

Tom is very forgetful, ___________, I cannot trust him.

  1. therefore

  2. because

  3. for

  4. but

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

Case of subordinative conjunction. The second clause is an effect of the first part of the sentence. Hence, 'therefore' best expresses the second sentence.