What are the ways of practicing stress?
A: Use gestures
B: Use the voice
C: Use the blackboard
D: All of the above
A: Use gestures
B: Use the voice
C: Use the blackboard
D: All of the above
举一反三
- In terms of voice, scientific writers have a tendency to use _______voice. A: Passive voice B: Active voice C: Middle voice D: All above
- What are the effective ways you can use to communicate?
- To achieve a natural tone, we should _______when we can. A: use active voice B: use verbs instead of nouns C: use short and simple expressions D: use informal expressions
- 中国大学MOOC: What are the good ways to use in the conclusion to end an essay?
- If the sampling rate of the data is 7000Hz, and we use the we use 8-bit codes. What is the data rate for a single voice signal? A: 14000bps B: 56000bps C: 70000bps D: 80000bps