[ Vocabulary ]
the use of scientific knowledge for practice purposes
A. scouted
B. squirmed
C. technology
D. tinkering

Random Topics:
Modal PerfectSimple, Complex, Compound SentenceModal SpeculationSuperlativesPresent tense AffirmativePresent ProgressivePresent TensesTenses StructureIf- ConditionalVerbs: Action, Linking, and HelpingOther quiz:
Tenses › ViewObama: How long have you worked in this company? Nora: On May 1, I … here for 4 years. Obama: That’s a long time.
A. Will work
B. Will be working
C. Will have worked
D. Will have been working
Vocabulary and Grammar › View
They are building a nuclear ___________ near my town.
A. factory
B. station
C. power plant
D. industry
Past Perfect Simple & Past Perfect Continuous › ViewLittle Thomas (cry) for hours before his mother finally comforted him.
Which is the correct past perfect continuous for the sentence above?
A. had cried
B. had been crying
C. cry
D. crying
Gerunds and Infinitives › View
The refugees risked ______ captured as they tried to escape through the mountains.
A. to be
B. being
