[ Past Tenses ]
While we ___ in the queue, we met another fan of the show.
A. waited
B. were waiting
C. had waited
D. have waited
Select your answer:
Random Topics:
Prepositions and Phrasal VerbsQuantifiersFuture Perfect TenseTenses and OpinionsVerb + InfinitiveComparisionsComparatives - SuperlativesTime PhrasesAdverb & Compound SentencesCommas and Subordinating ConjunctionsOther quiz:
Grammar › ViewBetter methods of refrigeration depend ______ engineers.
A. on
B. in
C. to
D. at
Comparisons › View
I think French is …………………( difficult ) than English
A. more difficult
B. the most difficult
C. as difficult as
D. as difficult