[ Grammar and Vocabulary ]
Which part of speech is frighten in this sentence? “The sound of fireworks can frighten some animals.”
A. Noun
B. Verb
C. Adjective
D. Adverb

Random Topics:
All, Both, Neither, None, EitherHave to/Has toPast ParticiplesMuch, many, a lot of, a few, a littleIndefinite and Intensive NounLinking Words and ConjunctionNoun Clauses with THATPresent Perfect & Past Simple TenseGerund Subject or ObjectGrammar: Adjectives & PrepositionsOther quiz:
Grammar › ViewHer mother was _________ so she took her to the hospital.
A. curious
B. sad
C. happy
D. worried
Passive Voice › View
Beethoven’s Fifth Symphony_________ next weekend. [ Symphony: khúc giao hưởng]
A. is going to be performed
B. has been performed
C. will be performing
D. will have perform
Modal Verbs › ViewMy little niece ___________ watch TV for 30 minutes before sleeping
A. is allowed to
B. must
C. should
D. will
Grammar › View
The students made the scenery themselves.
A. Reflexive
B. Intensive
