[ Prepositions ]
A human heart beats 72 times per minute …. average.
A. on
B. in
C. at

Random Topics:
Past Continuous vs Past SimpleAdjectives, ING - EDTypes of PrepositionAdverbs of How Something is DoneVerb Patterns / IngNouns FormationPresent Simple vs Past SimpleHelping and Linking VerbsModals and ConditionalsTenses and VoiceOther quiz:
Sentence Structure and Verb Tenses › ViewWhich sentence uses a modifier incorrectly?
A. She danced gracefully at the party.
B. He is more happier now than before.
C. The bright light shone in the room.
D. They arrived early to the meeting.
Grammar › View
True or False: A coordinating conjunction always has a comma in front of it.
A. TRUE
B. FALSE
Reported Speech › ViewMatch the direct speech to the verb tense changes in reported speech choosing the correct option.
“Present simple ”
A. Past simple
B. Past continuous
C. Past perfect
D. Past perfect continuous
Past Tenses › View
Jill wiped the table after supper, took a shower and … to bed.
A. was going
B. had gone
C. went
