[ Conjunction ]
Solar energy is not widely used_______it is friendly to the environment.
A. since
B. although
C. in spite of
D. because of

Random Topics:
Adverbial Clause of ConcessionModal and Relative PhrasesVerb + Infinitive or GerundNounIdentifying Sentence TypesActive vs. Passive VoiceAdjective OrderPresent Perfect ContinuousPhrasal Verb & Prepositional PhraseAdverbial Clause / If / ComparativesOther quiz:
Vocabulary › ViewSquelch (SKWELCH)
A. Threaten
B. Yelp
C. Revive
D. Squash
Grammar › View
yesterday I did not ______ to my sister.
A. listened
B. smell
C. listen
D. look
