[ Grammar ]
What is the correct plural of tooth?
A. tooth
B. teeth
C. tooths

Random Topics:
Question TagSecond Type ConditionalSubordinating ConjunctionModalsPassive Voice, Modals of Deduction and First ConditionalSimple Past Tense and Present Continuous TenseCountable & Noncountable NounsHomophone & HomonymPronouns, Sentence Structure, and Figurative LanguageTensesOther quiz:
Independent/Dependent Clauses & Relative Clauses › View“A group of words that contains a subject and verb and expresses a complete thought.”
A. Independent clause
B. Dependent clause
Past Perfect Tense › View
… before the participants came?
- Had the room been brighter
- Had the room brighter
Grammar › View
“Do you like learning Maths?” Hoa said.
A. Hoa said me if I liked learning Maths
B. Hoa askes me whether I like learning Maths.
C. Hoa asked me if I liked to learn Maths.
D. Hoa asked me if I liked learning Maths.
Modal Verbs › View
You __________ see a doctor if your symptoms don’t improve after a few days.
A. can
B. should
C. must
D. might
