[ Tenses ]
Water (boil) at 100 degrees Celsius.
A. is boiling
B. boils

Random Topics:
Past Perfect TenseFuture Simple TenseAdjectives, ING - EDGrammar Modals1st and 2nd ConditionalsBe used to vs used toAuxiliary Verbs & Question TagsGrammar (either..or.. and neither..nor..)Present Tenses and ConnectorsGrammar, Literature, and VocabularyOther quiz:
Grammar › ViewThe form of Gerund is …..
A. Base verb
B. to + base verb
C. Base verb + ing
D. to + Verb-ing
Phrasal Verb › View
Why don’t we __________to discuss our project tomorrow?
A. get together
B. get over
C. get off
D. get in
