[ Present Tenses ]
After the physics lesson, the children know that water ____ at 100 degrees C.
A. will boil
B. is boiling
C. boils
D. boil

Random Topics:
Adjectives & PrepositionsConjunctionModals for DeductionPast Perfect Simple & Past Perfect ContinuousHave as verb and auxiliaryWh QuestionsVerb and PrepositionPrepositionAdverb and Noun ClausesTo infinitive - GerundOther quiz:
Grammar › ViewYou can‘t just bury your________ in the sand and hope that this problem goes away.
A. book
B. head
C. hand
D. foot
Homonyms › View
She keeps her root vegetables in the base___.
a. meant
b. ment(a suffix)
I enjoy playing basketball and hockey.
What is the coordinating conjunction connecting in the sentence?
A. Subjects
B. Verbs
C. Objects
D. Independent Clauses (complete thoughts)
Grammar › View
The company’s new policy is intended to _____ communication between departments.
A. inhibit
B. facilitate
C. neutralize
D. moderate
