[ Grammar ]
Choose the word with a stress pattern different from the others.
A. ecology
B. contributor
C. operator
D. economy
Random Topics:
Infinitive or GerundPassive Voice, Modals of Deduction and First ConditionalWh- Questions Present Simple TenseAbstract NounsTOEFL Adjective and AdverbPassive Voice in Past and Present TenseTime ExpressionsPresent ContinousPresent and Past Simple TenseUncountable NounsOther quiz:
Grammar › View
Question : How many tigers are there?
A. there are three tigers
B. there is a tiger
C. there are four tigers
D. there is a lion
Vocabulary › View
Her grandmother ___ peacefully in her sleep last night.
A. passed away
B. bonded over
C. dropped out
D. carried out
Adverb & Compound Sentences › View__________ the concert starts, the audience will be asked to turn off their cell phones, __________ they can fully enjoy the performance.
A. Before, so
B. While, so
C. If, and
D. Since, so
Vocabulary, Adjective & Preposition › View
Be careful not to __________ too far from the group on the hiking trail, you might lose your way back.
A. anxious
B. wander
C. squall
D. know the rope