[ Grammar ]
The Lab _______ for specific purposes.
A. has been sterilized
B. have been sterilized
Select your answer:
Random Topics:
Essential and Nonessential ClausesContrastive ConjunctionsIndirect SpeechTOEIC Grammar and Vocabulary ReviewAuxiliary Verbs & Question TagsPrepositionsPronoun & Present SimplePerfect TensesPronoun-Verb AgreementOther quiz:
Tenses › View“You look unhappy,Anton ,what’s the matter?”
‘My father…his job.
A. has just lost
B. has been losing
C. losing
D. is losing
E. loses
Vocabulary › View
Stymie (STY mee)
A. Bewilder
B. Resolve
C. Approve
D. Stylize