超星 - 2020-2021第一学期作业4 - 查题吧

单选题

（1）You’re a great cook, so why not do some baking and(cash in/cash up)on the craze for eating fancy cupcakes?

A. cash in
B. cash up

单选题

（2）The rise of news applications (spelled the end/spelling the end) for newspaper.

A. spelled the end
B. spelling the end

单选题

（3）Educational apps should be used alongside classroom methods, not to the (inclusion/exclusion) of traditional teaching..

A. inclusion
B. exclusion

单选题

（4）Some(“invented”/ “inventing”) language are popularly used among certain groups of people.

A. “invented”
B. “inventing”

单选题

5）Having a smartphone means you can have a (virtual/virtue)teacher with you wherever you go.

A. virtual
B. virtue

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