题目内容

If you have any question about the homework again, ask your.

A. parents
B. host
C. coach
D. instructor

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I can't help when I see this moving movies.

A. cry
B. to cry
C. crying
D. cried

Would you mind the radio? It is too noisy.

A. to turn off
B. turned off
C. turns off
D. turning off

I enjoy exercise every morning. I thinkk it is healthy.

A. do
B. does
C. doing
D. to do

泰勒展开式的截断误差是多少?

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