[ Grammar ]
Glowood Appliances promises customers their money back _____ they are not satisfied with their purchase.
A. while
B. and
C. if
D. then

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Grammar › ViewI can’t drink this coffee because it’s _______ hot
A. To
B. Too
C. Too many
D. Enough
Grammar & Vocabulary › View
When you are making a point, try not to _______. Pick the best answer.
A. intervene
B. digress
C. yearn
D. fall asleep