Topics: Grammar & Vocabulary
Read this sentence: Thomas Edison invented or improved over a thousand things, some of which we use every day. What does invented mean?
A. using scientific knowledge or tools to do something
B. created, designed, or built something that did not exist before
C. set up or done to make money
D. made a drawing of something
Select your answer:
Random Topics:
Narrative, Past TensesSimple Present TensePast Simple TenseComplex PrepositionsAdverb ClausesGrammar: Simple Past and Past ContinuousGrammar - ConnectorsPunctuating ClausesPassive with ModalsInfinitives and GerundsOther quiz:
Modal Verbs › ViewExcuse me. This room is very cold. ___ turn up the heating, please?
A. May you
B. Could you
C. Shall you
Future Tenses › View
Watch out! That box looks like it ____ fall.
A. is going to
B. will
C. falls