[ Grammar ]
Soap dissolves if you ________ it in water.
A. Leave
B. Leaves
C. Left
D. Had left

Random Topics:
Electricity VocabularyWh-QuestionInversions and SubjunctiveGrammar: Simple Past and Past ContinuousModals and Present TensesGerundsPassive Voice in Past Simple TenseSimple Past Irregular & NegativeComparison of Adjectives and AdverbsSimple Past Tense and Present Continuous TenseOther quiz:
Grammar › ViewJenny is going to play Pacman first. ________ it will be Mark’s turn.
A. Then
B. Than
Grammar › View
What are you doing _________ Monday?
A. in
B. on
C. at
Prepositional Phrases › ViewI was bored … that guy and his emotional problems.
A. of
B. by
C. with
Passive Voice › View
English ____________ (learn) by him for one year.
A. had been learned
B. was learned
C. have been learned
D. has been learned
