[ Vocabulary ]
A transformation in which the preimage and image are congruent
A. Composition
B. Isometry
C. Rotation
D. Reflection
Random Topics:
Types of Sentence StructureGrammar: is/are/was/wereVerb + PrepositionFuture Continuous, Future Perfect and Future Perfect ContinuousComparative and Superlative AdjectiveConditional Sentence Type 2 and Type 3Past Tense vs Present TensePresent Perfect-ed and -ing AdjectivesArticles and PrepositionsOther quiz:
Conditional Sentences › ViewStudents all admire Susan. She is so modest.
A. If it were not for Susan’s modesty, students wouldn’t admire her.
B. Provided students all admire Susan, she would be so modest.
C. Unless Susan were so modest, students would all admire her.
D. Students would all admire Susan if she weren’t so modest.
Grammar › View
______ Anna tall or short?
A. Does
B. Do
C. Is
to carry out
A. concoct
B. devise
C. dogged
D. execute
E. reactivate
Modals and Present Tenses › View
I _____ tell the time when I was 8 years old, but now I can.
A. I can
B. I couldn’t
C. I can’t
D. I could