[ Modals ]
I ____ swim when I was younger.
A. could
B. should
C. can
D. must

Random Topics:
Prepositions and Phrasal VerbsDependent PrepositionConnectives (because, due to, owing to, because of)Gerunds and TensesPast Perfect Simple & ContinuousSimple Past TensePerfect Verb TensesCorrelative conjunctionsModal Verbs for PossibilitySimple Verb TensesOther quiz:
Grammar › ViewOur teacher has promised _______ us a documentary about whales.
A. showing
B. show
C. to show.
Conjunction › View
complete this sentence “Would you like tea ___ coffee?”
A. if
B. although
C. or
D. when
Homonyms › ViewMay I take a ___ at your new basement?
a. peak
b. peek
c. pique
Grammar › View
Choose the correct complex sentence:
A. The teacher explained the lesson, and the students listened carefully.
B. When the bell rang, the students left the classroom.
C. The students left the classroom, and they went to lunch.
D. The bell rang, but the students stayed in their seats.