问题

ealing with students, teachers are supposed toadopt _______ and caring approaches, as they are unique young individuals ofdifferent personalities.

A:abstract
B:efficient
C:flexible
D:effective

正确答案是：

同类题型

The prices of houses ______ because the demand of them become more and more great

It is not where you come from or what youare, but the ability to do the jobmatters.

It’s uncertain ________ theexperiment is worth doing

下列各句中，没有语病的一句是（）

drooms are all on the sixthfloor, with its own bathroom.