[ Grammar ]
Give the past tense of this irregular verb
Swim:
A. swum
B. swim
C. swam
D. swimming

Random Topics:
Grammar and Sentence StructurePresent Simple ProgressiveSentence TypesSuperlative & Comparative AdverbsModals and VocabularySimple PastAdjectives with -ED and -INGUncountable NounsQuantifiers and ArticlesPhrase or ClauseOther quiz:
Have to / Do not have to › ViewWhich sentence is talking a bout things that are important because of rules (quy tắc) and situations (tình huống)?
A. I have to wear a school uniform.
B. I wear a school uniform.
Prepositions of Time and Place › View
The meeting is __________ 9:00 AM tomorrow.
A. in
B. on
C. at
D. by
