[ Grammar ]
I’m certain she did it ______ accident.
A. on
B. by

Random Topics:
The Future Simple TenseCan vs be able toDefinite and Zero ArticleModals for ObligationPresent simple & ContinuousSimple and Continuous TensesPrepositions of Location, Movement and TimeModal VerbPast Simple and Past ContinuousModal Verbs and ConditionalsOther quiz:
Passive Voice › ViewMother needs your help in the kitchen.
A. In the kitchen mother needs help by yourself.
B. Your help is needed by mother in the kitchen.
C. Your helping is needed by mother in the kitchen.
D. Needing of your help is done by mother in the kitchen.
Grammar › View
They _____ leave soon.
A. have
B. has
C. have to
D. has to
Grammar › View________vegetables since spring?
A. Are you growing
B. Have you been growing
English for Tourism › View
When do people usually wear a safety belt?
A. Before they board a plane
B. When they get dressed in the morning
C. During check – in
D. During take -off and landing
