They highlight the importance of careful driving
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It's easy to take part in some activites in college.
A. 对
B. 错
When thing in the language,you are using the language in an active way.
A. 对
B. 错
Learn as a child would learn play with the language.
A. 对
B. 错
If you want to be successful learners,you should to use the language.
A. 对
B. 错
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