办公自动化是将现代化办公和计算机网络功能结合起来的一种新型的办公方式，是当前新技术革命中一个技术应用领域，属于信息化社会的产物。办公自动化简称为（ ）。
A. Cl B. OA C. CIS D. OB

Teachers constantly reflect on what they do as a teacher and how their learners learn aslearners. With systematic reflections and research, they improve their teaching and their learners'learning. Here the teacher is playing the role of a(an)

2023-08-04 从业资格教师从业资格

It was just at the moment __________he worked out the problem that he had long been puzzled about.

2023-08-04 从业资格教师从业资格

There is a _________of impatience in the tone of his voice.

2023-08-04 从业资格教师从业资格

The teacher divided the students into small groups_________ability.

2023-08-04 从业资格教师从业资格

Which one does not belong to subjective questions in the following English tests?

2023-08-04 从业资格教师从业资格

Which of the following activities are not communicative activities in teaching speaking?

2023-08-04 从业资格教师从业资格

--She unwillingly took the job, didn't she?--I've no idea.

2023-08-04 从业资格教师从业资格

The relationship between "furniture" and "desk" is

2023-08-04 从业资格教师从业资格

It shocks us that a large percentage of middle school studentsskip breakfast, themost important meal of the day.

2023-08-04 从业资格教师从业资格

How many liaisons of sound are there in the sentence "Tell us all about it"?

2023-08-04 从业资格教师从业资格