[ Prepositions after Verbs and Adjective ]
I want everyone to participate _____ the discussion group
A. at
B. in
C. on
D. about

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Vocabulary and Grammar › View. If you’re going to the shops, _____ a jacket. It’s cold outside.
A. put away
B. put on
C. put up
D. put off
Grammar › View
Juan___________ in the library this morning.
A. Is study
B. Studying
C. Is studying
D. Are studying
I ________ a wonderful family.
A. has got
B. ‘ve got
C. am
D. is
Tenses › View
….. they ….. in the drama? (act)
A. are / act
B. are / acting
C. is/ acting
D. is / act
