[ Vocabulary ]
to take turns; a person taking the place of another; a substitute
A. alternate
B. enforce

Random Topics:
Vocabulary and PrepositionsSimple and Past TensesGrammar - Compound SentencesEnglish ArticleConjunctions & InterjectionsPassive Voice with Modal VerbsAuxiliary VerbsSentence Structure and ConjunctionsModals and Present TensesGrammar and PrepositionOther quiz:
Conjunctions › ViewI’m playing tennis tomorrow … it’s raining.
A. if
B. unless
C. as long as
D. so long as
Grammar › View
what do you call a bunch of stairs
A. a flight
B. a flock
C. a troupe
Past Simple and Past Progressive › ViewHe ____________(work) in a bank when he _______________(meet) his wife.
A. worked / was meeting
B. was working / was meeting
C. worked / met
D. was working / met
Vocabulary › View
She is very busy. She often ______ her food because it’s quicker.
A. melts
B. roasts
C. microwaves
