[ Vocabulary ]
A little over 70 percent of the Earth’s ________ is covered in water.
A. surface
B. face
C. superficial
D. habitat

Random Topics:
Perfect and Past TensesModals and Semi-ModalsPhrasal VerbsModals and Active and Passive VoiceAdverb or AdjectiveSimple TenseFuture - will / going to / present continuousAbstract NounsVerbs, Tenses, and VocabularyPresent Simple Positive and NegativeOther quiz:
Present Simple for Future Arrangement › ViewI’m sleepy.
A. You should drink a coffee.
B. You should study more.
Grammar › View
_____________ a machine.
A. A computer are
B. A computer is
C. Computers is
D. Computers are
E. A computer
Adverbs of Time › ViewIdentify the adverb of time:
Michelle will arrive any moment now.
A. will
B. now
C. arrive
Idioms › View
She is such an anxious woman.
a. uptight
b. urban
c. uniform
