Water ____ at 100 degrees Celsius.
A. boils
B. boiled
C. is boiling
D. will boil

Random Topics:
Articles & Compound NounsAcademic VocabularyPresent Simple for Future ArrangementAuxiliary ModalComparatives and SuperlativesAdjective & AdverbArticles & QuantifiersGrammar and Verb TensesPresent/Past/Past ParticpleA/AnOther quiz:
Grammar & Vocabulary › ViewThe increase in road taxes and parking fees has _____________ many people from buying new cars.
A. hindered
B. deterred
C. obstructed
D. warned
Offer and Suggestion › View
Reni : Good morning, Rani. What are you doing?
Rani : Morning, I am cleaning the whiteboard. Today is my turn to clean it.
Reni : Can I clean the whiteboard for you?
Rani : No, __________________________________
A. thank you, I can handle it by myself.
B. I’d love to, I’m really grateful.
C. I couldn’t do it alone, believe me.
D. you can do it if you don’t mind.
E. it will help me much, thank you.
Types of Phrases › ViewSusan Sarandon,a famous actress, has been very supportive of the striking workers.
A. infinitive phrase
B. appositive phrase
C. participle phrase
D. prepositional phrase
Grammar › View
I _________ a film on TV now, so I can’t come to the café
A. watching
B. watches
C. am watching
D. is watch
