[ Grammar & Vocabulary ]
We watched a documentary about the evolution of technology, ____ we learnt about a lot of interesting facts.
A. although
B. so
C. but

Random Topics:
Adverbs of Time and PlaceFood VocabularyPast and Present ContinuousPast Tense & Present Perfect TenseModals and InversionThe Future Simple TenseNouns - Word Form-IONComparative - SuperlativeArticle the or zero article (-)Commas and Subordinating ConjunctionsOther quiz:
Idioms › ViewWe should advise children to keep ___ drugs.
a. out
b. off
c. away
Vocabulary › View
make into a whole or make part of a whole
A. Indicate
B. General
C. Incorporate
D. Interact