[ Modals ]
Many scientists think that there … life on other planets.
A. may
B. may be

Random Topics:
Frequency Adverbswill, be going to, would like toSimple, Compound, Complex SentencesModal and Auxiliary VerbsRun-On SentencesGrammar and PrepositionsTenses - AuxiliariesGrammar - used toModal PossibilitiesThe Structural Types of SentencesOther quiz:
Vocabulary › ViewWhat is the meaning of ‘river’?
A. They went fishing in the ______.
B. The day before tomorrow
C. The highest part
D. He gave her a ______ gift.
Relative Pronouns › View
The flowers ____________ grown in this garden are beautiful.
A. that
B. who
C. where
D. whose