[ Grammar ]
… in the sea makes you really strong.
A. Swimming
B. Swim
C. Swiming

Random Topics:
Commas and Subordinating ConjunctionsCorrelative conjunctionsSingular and Plural NounsVerb Tenses and Subject Verb AgreementLanguage Features: Reflective ArticlePassive Voice Active VoicePast Perfect and Past Perfect ContinuousIf/Unless - Conditional type 1Present tense AffirmativeVerbs + Gerund or InfinitiveOther quiz:
Modals for Obligation › ViewI’m lucky because I ________________ wake up early in the morning
A. don’t have to
B. shouldn’t
Vocabulary › View
a defendant cannot be prosecuted a second time for the same crime
A. Subpoena
B. Due process
C. Voir dire
D. Double jeopardy
Coordinating Conjunctions › ViewThere are many different types of roses, but yellow is my favorite because it represents friendship.
A. There
B. are
C. but
D. because
Present Perfect Tense › View
He has …… (write) five letters.
A. writes
B. wrote
C. written