[ Grammar ]
Determine whether the underlined word(s) is the helping verb(s), main verb, or verb phrase.
The snake might hiss when threatened or trapped.
_
A. helping verb(s)
B. main verb
C. verb phrase

Random Topics:
Conditional 0Past Perfect Simple TensePresent Progressive or Present SimpleTenses, Tag Questions, Phrasal Verbs-ing &-ed AdjectivesAdjective, Adverb, and Noun FormsGrammar ClausesModals of Speculation and DeductionFrequencyQuantifiers with NounsOther quiz:
Present Perfect Tense › ViewThey are singing and dancing because their uncle……
A. has arrived
B. is arriving
C. arrives
D. arrived
Grammar › View
The scientific history of radium ______ beautiful.
A. was
B. is
C. had been
D. is being
Grammar › ViewYou_______ feed the animals. It’s forbidden.
A. can
B. don’t have to
C. mustn’t
Tenses › View
Select the sentence in the present perfect continuous tense
A. She has finished her homework.
B. I have been finishing my homework.
C. They will finish their homework tomorrow.
D. I finish my homework yesterday.
