[ 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:
First Conditional › ViewIf you …. how to cook, …… dinner for me?
A. won´t learn / will you prepare
B. learnt / will you prepare
C. learns / will you prepare
D. learn / will you prepare
Grammar › View
Choose the correct verb:
Amy likes to _______ chess during her free time.
A. playing
B. plays
C. play
D. played
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