[ Mixed General Quiz ]
___ computers are among the fastest in the world.
a. Cray
b. Clay

Random Topics:
Grammar - Future ActionDirect and Indirect SpeechPresent Tenses: Simple vs ContinuousVerb AgreementModals of Obligation and PermissionInfinitives and GerundsEmployment Vocabularyand, so, but, becauseGrammar: Imperative and Exclamatory SentencesArticle & PrepositionOther quiz:
Grammar › ViewDeath Valley in California is one of the ___ place on earth.
A. hot
B. hotter
C. hottest
Prepositions › View
Which word is NOT a preposition?
A. Inside
B. To
C. Student
D. Down
Academic Vocabulary › ViewWhat does the word ‘solution’ mean?
A. a challenge that the main character or character face
B. A way of handling a problem
C. stated clearly and directly, leaving no room for confusion or interpretation
D. connecting the textual evidence with your own knowledge and experience; an educated guess.
Present Perfect › View
Elena ______ (find) the new pain management program helpful for her back pain.
A. has found
B. found
C. will find
D. does not find
