A “system” of continuing education functions in the same way as an organization that provides continuing education.
A. Right
B. Wrong
C. Not mentioned
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When one is having a cold, he often has some symptoms EXCEPT___________
A. coughing
B. having a runny nose
C. sneezing
D. having a stomachache
Children have more colds because___________
A. they are usually infected about eight times each year
B. they are not immune to many cold viruses
C. they never wash their hands so that their thumbnails are dirty
D. they don't like eating lemon
The best way to keep yourself from getting colds is___________
A. to keep yourself clean
B. to use a disinfectant soap
C. to take two aspirin pills every day
D. to drink lots of water
A. onlyB. soleC. IonelyD. alone
A. only
B. sole
C. Ionely
D. alone
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