[ Grammar ]
We __ (not sit) at our desks when the teacher __ (come) in.
A. weren’t sitting – came
B. didn’t sit – was coming in

Random Topics:
Adverb & Compound SentencesQuestion WordsUsed to & would & Past SimpleModals and Active and Passive VoiceConditional Sentence Type 3PrepositionsKinds of NounsConditional SentencesAdverbs and Adverbial Phrases“Put” Phrasal VerbOther quiz:
Grammar › ViewDid We _______ to Hawaii?
A. travel
B. traveled
Grammar › View
. Can you close ___ window?
A. a
B. the
C. —
Grammar › ViewHow … is this book?
A. Many
B. Cost
C. Price
D. Much
Miscellaneous Grammar Usages › View
Plutonium is a rare extremely and precious element.
A. is
B. rare extremely
C. and
D. precious
