[ Grammar ]
Most studies ____ that acupuncture does not reduce nausea and vomiting caused by radiation therapy.
A. are shown
B. were shown
C. have shown
D. have been shown
Random Topics:
Coordinating ConjunctionGrammar and Passive VoiceNoun and Modal VerbsSentences vs Run-OnsGrammar - Present Perfect with already, just, yetVocabulary : Coming & GoingPast and Past ContinuousPronouns of QuantitySimple Future - WillLet & Be allowed toOther quiz:
Grammar › ViewThe shop ____ sells vintage clothes is located on Main Street.
A. which
B. who
C. whose
Grammar › View
Two years _____ I was in Japan.
A. last
B. yesterday
C. ago
Modal Auxiliaries and Similar Expressions › ViewYou ___ back up your data. The hard drive might fail soon.
A. may
B. had better
C. might
D. could
Grammar › View
Find the question
A. What is the tortoise doing?
B. Where is the bathroom
C. What is your dog’s name
D. Can I go to the baseball game