Wriggle or twist the body from side to side, especially as a result of nervousness or discomfort
or
Show or feel embarrassment or shame
Answer:
I would seriously want to turn into a peregrine falcon and be able able to fly as the fastest animal in the world!!!
Hi !
<em>You can work faster </em><u><em>than</em></u><em> Jack can.</em>
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Than is the subordinating conjunction.
it demonstrates a comparison between "you" and "Jack"
"faster" indicates a comparison of superiority
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☺☺☺