[ Present Tense ]
The human body _____ an internal skeleton that includes a backbone of vertebrae.
A. has
B. have
C. had
D. having
Select your answer:

Random Topics:
Things in EnglishPast PassiveParallelism and Subject Verb AgreementPresent and Past Simple PassiveGerunds/InfinitivesCoordinating ConjunctionsGrammar - used toImperative SentencesPrepositions of Location, Movement and TimePresent tense AffirmativeOther quiz:
Grammar › ViewThe company will manufacture the parts when they ……………………….. the order
A. receive
B. receive
C. received
D. receiving
Modal Verbs › View
Take an umbrella. It __________ rain later, I guess
A. must
B. should
C. might
D. will
