[ Grammar ]
greg made them ………… hard
A. work
B. to work
C. working
D. worked

Random Topics:
Subjective and Objective PronounTime PhrasesCountable - UncountableSentence CompletionIndirect SpeechTenses and Time MarkersZero & First ConditionalModal AuxiliariesPossessive Pronouns and Adjective PronounsPast Tense & Present Perfect TenseOther quiz:
Modal Verbs › ViewStudents _________ use their phones during exams.
A. must not
B. must
Irregular Verb › View
break
A. Break
B. Breaked
C. Broke
Jack ____ a cook, but he ___ a tennis player now.
A. was / is
B. was / was
C. is / was
Grammar › View
My brother is so __________________. Although he is 26, he still acts like he is 16.
A. informal
B. uncommon
C. immature
D. uncomfortable
