[ Phrasal Verbs ]
The solution that Tim….was so simple that everyone was amazed.
A. put through
B. put forward
C. put off
D. put up with

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Comparative and Superlative Adjectives › ViewSuperlative of “famous”:
A. the most famous
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The girls _______ the song sweetly yesterday.
A. sing
B. sings
C. singing
D. sang
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B. that
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He had an effect on me. He was a good __________.
A. prosperity
B. experiment
C. outsourcing
D. influence