试题详情

【单选题】In the evening you meet your foreign teacher walking towards the restaurant, you should say .

You should complete in time ______ the teacher has told you to.

You should face the _______ bravely instead of burying your head in the sand.

As a teacher, you should not _______ the students from asking questions in class.

ive in foreign countries and talk with the people there all the time. But you must know that the mai