[ Prepositions & Modal Verbs ]
When I’m at school, my parents are__________work.
A. at
B. in
C. on
D. of

Random Topics:
Adverb of MannerReported SpeechSentencesTenses and QuestionsWH- Question WordsQuantifiers & Modal VerbsPrepositions and AdverbsMain Idea and Sentence StructureInversions and SubjunctivePast simple vs Present perfectOther quiz:
Relative & Modals › ViewFill in the blank with the word or phrase that most naturally completes the phrase: be in a bad _______
A. grow up
B. mood
C. row
D. suggestion
E. the wild
Grammar › View
Bruno watched TV _____ his brother was having his teeth cleaned.
A. since
B. unless
C. while
D. before
Adverbs and Adverbial Phrases › ViewBen is really busy, so we _____ see him now
A. hard
B. hardly
Homonyms › View
The rent is ___ soon.
a. dew
b. due
