[ Vocabulary ]
All Earth’s water, including liquid, vapor and ice forms
A. biosphere
B. hydrosphere
C. atomosphere
D. geosphere

Random Topics:
Adjective / Noun + to InfinitiveCardiology ServicesCountable & Noncountable NounsAsking & Giving OpinionContractions and ConjunctionsApostrophes and Quotation MarksPast ParticiplesHas Got & Have GotWho am I?Simple Present VS Present ContinuousOther quiz:
Active Voice-Present tense › ViewYou have been …………………. playing since morning.
A. play
B. playing
C. plays
D. is playing
Grammar › View
Choose the correct verbs to complete the sentence.
By the time Chelsea ____ the door, her visitors ____.
_______
A. opened / had left
B. had opened / had left
C. had opened / left
Tenses › ViewOne of the girls ____ to go back home because she is not feeling well.
A. want
B. wanted
C. wants
D. wanting
Comma › View
Which sentence is correct?
A. Sincerely Robin,
B. Sincerely, Robin,
C. Sincerely, Robin
