Mr. Li is always patient to give me _C_ on how to work out the problem.
A. an advice
B. many advices
C. some advice
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My sister is old enough to dress _B_ now.
A. himself
B. herself
C. myself
Tom's mother told him _B_ eating too much meat.
A. stopping
B. to stop
C. stops
D. stopped
_A_ carefully，Michael！There's a school ahead.
A. Drive
B. To drive
C. Drove
Driving
Mary was __ ___ she got the disease that her mum had to stop working to look after her. ___
A. such ;if
B. so; if
C. such; when
D. so; when
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