Our products _____ for safety regularly before they leave the factory. Our products _____ for safety regularly before they leave the factory.
A. Has been checked
B. Is checked
C. Are checking
D. Are checked

Random Topics:
Sentence Structure and Pronoun AntecedentGrammar - NounsRelative Pronouns with PrepositionsIntermediate PrepositionsRelative & ModalsGrammar - some / anyComparison of Adjectives and AdverbsTypes of PhrasesGerunds and InfinitivesTime and CalendarOther quiz:
Grammar › ViewWould you like to drink a __ of tea?
A. bottle
B. cup
C. piece
D. slice
Modal Verbs › View
It’s not good for you to be aggressive to customers.
A. You need to be aggressive to customers.
B. You shouldn’t be aggressive to customers.
C. You may not be aggressive to customers.
D. You must be aggressive to customers.
Past Tenses › ViewSam _______ a picture of me, while I _______ .
A. took, wasn’t looking
B. had taken, had looked
C. took, looked
D. had taken, looked
Vocabulary › View
John : French Fries and fried chicken are my favorite foods.
Vira: Yes, I like them too. These French Fries and fried chicken are very … .
A. salty
B. sour
C. delicious
D. bitter
