[ Vocabulary ]
A transformation whose preimage and image are similar
A. Congruent
B. Like models
C. Dilation
D. Reductions
Random Topics:
Modal, Causative Verb & Elliptical StructureHave vs. HasRelative Clauses and UsageAdverbial Clause of MannerVocabulary and Sentence StructureComparatives and SuperlativesVerbal and Appositive PhrasesNoun Phrases and Verb PhrasesSynonymVerbs + Infinitives / GerundsOther quiz:
Grammar Rules › ViewCorrect the subject-verb agreement in the following sentence: The birds (sing) in the trees.
A. The birds sing in the trees.
B. The birds singing in the trees.
C. The birds sings in the trees.
D. The birds singed in the trees.
Vocabulary › View
Derelict
A. being persistent, stubborn, or obstinate
B. left or deserted, as by the owner or guardian; abandoned
C. settlement of differences or agreement
D. a beat or throb, as of the pulse
Grammar › ViewMy father _______ carry me on his shoulders when I was a child.
A. can
B. would
C. should
D. may
a, an, the, Zero Article › View
She is mailing ___ letter to her grandmother.
A. A
B. An
C. The