She learned how to ______medicinal herbs from a traditional Chinese doctor.A) identi

The teacher is _____ to teach the students how to learn.A、supposeB、supposingC、supposedD、

He learned how to use sign language to ________ with deaf customers.

How does she manage to keep her ________ when she eats so much？

Mary ____________her classmates has learned how to deal with the complicated problem.A

I wondered if she could have the opportunity to spend______here so that she could learn mo

With user-______ computer people with little education can also learn how to use it.