[ Causative Verbs ]
The teacher encouraged us ___ harder.
A. working
B. to work
C. work

Random Topics:
Adverbs, Prefixes, and SuffixesInfinitive FormsQuantifiers & Modals of ObligationHabitual and Continuous TensesInversion + Passive VoiceParticipal PhrasesModals and Comparative SuperlativeGrammar and Language UsageHave to / Do not have toUncountable NounsOther quiz:
Grammar › ViewHe _ (play) basketball every weekend.
A. play
B. playing
C. played
D. plays
Degrees of Comparison › View
That was the ______ day of my life.
A. Worse
B. Worst
Carla never gets annoyed by such an (everyday, every day) frustration.
A. Everyday
B. Every day
Tenses › View
Up to now, we …. to each other for two months.
A. don’t talk
B. didn’t talked
C. haven’t talked
D. hadn’t talked
