[ Modal Verbs ]
Carl ______ water the flowers since his mom will do it.
A. can’t
B. doesn’t have to
C. mustn’t
D. don’t have to

Random Topics:
Present/Past/Past ParticpleSubordinating Conjunctions and ClausesMixed Present TensesPassive with ModalsPresent Simple: affirmative, negative, interrogativePrepositionsProgressive TensePast simple vs Present perfectNouns, Articles, DeterminersModals and Modal PerfectsOther quiz:
Gerund and Infinitives › ViewSome people just don’t mind __________
A. be laughed at.
B. to be laughed at
C. to being laughed at.
D. being laughed at.
Grammar › View
My sister and i drove to the beach last week for fun.
A. capitalize i
B. capitalize beach
C. lowercase My
D. capitalize week
Grammar › ViewA common time adverb in present continuous is ” _________.”
A. still
B. before
C. daily
D. later
Modal Verbs › View
You ___ forget your keys; it’s essential to lock the door.
A. can
B. mustn’t
C. don’t have to
D. should
