Throughout this century English has grown more and more important. It has become a second language for many millions of people. _____________________________________________________________________________
【简答题】Michael is __________. He often __________ from one subject to another so it is difficult for his students to follow him. Besides he just lets them __________ with exercises without sure they h...
【简答题】3) Michael is 1.___________________ . He often 2._______ from one subject to another so it is difficult for his students to follow him. Besides he just lets them 3.__________ with exercises without ma...