You _______ read the washing machine instructions carefully or you will ruin your clothes.
A. CAN
B. MUST
C. MAY

Random Topics:
Giving and Asking for AbilityModals for Ability, Possibility and PermissionPast Perfect and Past Perfect ContinuousSuch...that, so ......thatOn, At, ByContinuous TenseModal Verbs and Contrastive ConjunctionsPhrases and ClausesModals Tensesanother/the others/each other/one anotherOther quiz:
Grammar › ViewWhen the children … home, it was obvious that they had been playing in the mud.
A. Were arriving
B. Arrived
C. Had arrived
D. Arrive
Conjunction › View
I need glasses to read ___.
a. at
b. by
c. with
Without your help, I couldn’t overcome the problem.
A. if you hadn’t helped me, I couldn’t have overcome the problem
B. if you hadn’t helped me, I couldn’t overcome the problem.
C. If you didn’t help me, I couldn’t overcome the problem.
D. If you don’t help me, I can’t overcome the problem.
Grammar › View
On the door of the house where Louis Braille was born are the words “He opened the door of ______ to all those who cannot see.”
A. knowledge
B. information
C. news
D. material
