[ Vocabulary ]
Online searches have become extremely fast and …………………………..
A. intelligent
B. efficient
C. rare
D. lively
Select your answer:

Random Topics:
Adverbs of frequencyPRESENT SIMPLE - CHILDRENSimple vs Continuous Past TenseThe First Conditional (if/unless)Noun Verb AgreementPresent Simple x Present ContinuousFuture Tense - will and going toBecause of & Inspite ofPassive ModalsOther quiz:
Vocabulary › Viewcontinuous or regular over a long period of time
A. constant
B. contrast
C. variable
D. changing
Grammar & Vocabulary › View
The man said that he ____ the following day.
A. will return
B. would return
C. had returned
D. returned