With the rapid development of the Internet, _______ communication is done by regular mail.
A.less | B.more | C.little | D.few |
His teacher is the only one ______ he can turn when he is in trouble.
A.in whom | B.to whom | C.for whom | D.from whom |
_____ of their bad habits, the boys switched from being dependent on their parents to _____ for others.
A.Having rid; sacrificing | B.To rid; sacrifice |
C.Rid; sacrificing | D.Having been rid; sacrifice |
Happy birthday, Alice! So you have _____ twenty-one already.
A.become | B.turned | C.grown | D.passed |
The computer was used in teaching. As a result, not only _____, but students became more interested in the lessons.
A.saved was teachers’ energy |
B.was teachers’ energy saved |
C.teachers’ energy was saved |
D.was saved teachers’ energy |
Teachers have to constantly update their knowledge in order to maintain their professional(专业的)_______.
A.consequence | B.independence | C.competence | D.intelligence |