[ Passive Voice ]
Cure to diseases _____________ by universities and private labs all the time.
A. are developing
B. is developed
C. develop
D. are being developed
Random Topics:
Much, many, a lot of, a few, a littleSimple Past vs Past Continuous TenseActive & Passive VoiceBasic TensesVerb to beArticles and PronounsGerunds and InfitinitivesIf Conditional Zero and OneTenseGrammar - SimilesOther quiz:
Grammar and Vocabulary › ViewI _______________ some meal preparation yesterday when I saw that Spanish friend of yours.
A. was doing
B. have done
C. did
Grammar and Vocabulary › View
Large amounts of the parts of fruit and vegetable, and grains that you can’t digest easily.
A. Local produce
B. Processed food
C. High in fiber
Vocabulary › ViewPhysical damage to the body that occurs during sports or exercise.
A. Training
B. Rehabilitation
C. Injury
D. Event
Present Simple & Present Continuous Tenses › View
He usually _____ a white shirt, but today he _____ a blue one.
A. wears / wears
B. wears / is wearing
C. is wearing / wears
D. is wearing / is wearing