[ Mixed General Quiz ]
Sir Alexander Fleming ___ penincillin .
a. creator
b. discovered
c. inventing

Random Topics:
SimilesGrammar - QuantiflierVerb Forms and PrepositionsTenses - Irregular VerbsCommunicative GrammarSimple Present and Simple PastAdjectives & QuantifiersThe Simple Present TenseFamily Members and Present SimpleAdjectives, Adverbs, and PrepositionsOther quiz:
Grammar › ViewLook! The two boys _________ fighting.
A. Let’s call the teacher
B. are
C. is
Gerunds and Infinitives › View
They decided ______ (stay) home and stream a video.
A. staying
B. to stay
Grammar › ViewHe ___________ want to watch a science fiction film.
A. does
B. don’t
C. do
D. doesn’t
Modals › View
-I ________ come to the party on Sunday.
– I’m sorry to hear that. I’m sure it’ll be a lot of fun!
A. might not
B. could not
