按照执行任务的方式，任务可以分为拼版式任务、信息差任务、解决问题式任务和做决定式任务。

问答题Does it always matter if the “real world” is not being practiced in the classroom? Why or why not?

问答题What are the advantages and disadvantages of grammar-translation method?

问答题In what sense does foreign language teaching methodology help you in your professional development?

问答题What is the main idea of the acquisition-learning hypothesis?

问答题What is the role of environment in language learning according to the behaviorists? And the mentalists?