[ Grammar ]
In the past, the leaves of coffee plants _____ helpful in improving one’s health.
A. were thought to be
B. were thought as
C. are thought to be
D. are thought as
Select your answer:
Random Topics:
Passive VoiceGrammar for TOEFLGerund/ To Verb/ VerbSimple Past TensesGerund Subject or ObjectSentence Structure and PunctuationSimple Past Tense (was/were)Pronouns and QuantifiersJobsOther quiz:
Past Tenses › ViewMy mother’s hair is grey now but she ____ have beautiful red hair.
A. used to
B. would
C. had
Grammar › View
Alexey ________ the laptop because it was very expensive.
A. don´t buy
B. didn´t buys
C. didn´t bought
D. didn´t buy