[ Tenses ]
Pasteur ________ in the 19th century.
A. was living
B. lived
C. had lived
D. has lived

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Phrasal Verbs › ViewTo lose weight, first ______ your sugar intake.
A. cut down on
B. bear down to
C. crack down on
D. look down on
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Son Doong Cave is the largest cave…………..in Phong Nha – Ke Bang National Park.
A. To be discovered
B. Discovering
C. Discover
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A. observatories are
B. are
C. in the observatories
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If Claire ________ this dress at the party, our guests ________ any longer.
A. wear; will not stay
B. wears; do not stay
C. wears; will not stay
D. will wear; do not stay