[ Vocabulary and Grammar ]
Which term means “having a surface or structure marked by parallel ridges and grooves, creating a wavy or wrinkled appearance”?
A. Mesmerized
B. Intent
C. Corrugated
D. Retaliate

Random Topics:
Types of Simple SentencesComparison of Adjective and AdverbConjunctionGerund and InfinitiveFuture Tense (will/be going to/p.continuous)GerundMay, MightPrepositions and Preposition PhrasesTenses and StructuresConditionals and WishesOther quiz:
Future Tenses › ViewLook that those black clouds! It __________.
A. is going to rain
B. will rain
C. will be raining
D. are going to rain
Preposition of Time › View
We have toasts for breakfast _____ the morning.
A. in
B. on
C. at
Modals and Responsibilities › ViewShe is ___ her younger siblings.
A. must
B. need to
C. have to
D. responsible for
Grammar › View
Dinosaurs __________ prehistoric animals.
A. was
B. were
