A: perform musical pieces
B: all the above
C: compose a poem
D: teach students
举一反三
- A computer is a machine' designed to（） A: perform work mathematically B: perform complicated calculations C: store and select information D: all of the above
- Who is qualified to perform the tracheotomy? ( ) A: head and neck surgeons B: General surgeons C: pediatric surgeons D: All of above
- Flash fiction is also called the ________.（ ） A: prose poem B: very short story C: all of the above D: short short story
- Why is it not good practice to teach all the new words before the students read a new text?
- Employees _______ according to Theory X theory in HRM. A: are lazy B: dislike work and responsibility C: must be coerced to perform D: All of the above
内容
- 0
The role of a teacher can be a ______. A: controller B: assessor C: organiser D: all of the above
- 1
Where is the strain energy that allows the muscle to perform more positive work stored? A: (A) knee B: (B) bone C: (C) tendon D: (D) all of above
- 2
In the transportation problem, the relationship between production and demand can be ( ). A: = B: <; C: >; D: All of the above
- 3
The new module is versatile, because A: it can be a calculator B: it can send a fax C: it can play computer games D: all of the above
- 4
When multiple people operate a machine tool, ( ) A: two people can operate the machine at the same time B: only one person can operate at the same time C: only one person can operate at the same time, and other students can leave the machine to rest D: All of the above are correct