第1题:
第2题:
第3题:
第4题:
第5题:
What does ECC stand for?()
第6题:
Direct correction.
Indirect correction.
Self-correction.
Peer correction.
第7题:
Helping students do self-correction.
Indirect correction.
Tolerating correction.
Encouraging students to do peer correction.
第8题:
Organizer.
Assessor.
Resource-provider.
Prompter.
第9题:
Direct correction.
Indirect correction
Self-correction.
Peer correction.
第10题:
Observing the activity.
Evaluating the activity.
Monitoring the activity.
Controlling the activity.
第11题:
The readings are too low (small numerically) and the amount of the error must be added to the compass to obtain true
The readings are too low and the amount of the error must be subtracted from the compass to obtain true
The readings are too high (large numerically) and the amount of the error must be added to the compass to obtain true
The readings are too high and the amount of the error must be subtracted from the compass to obtain true
第12题:
Controlling discipline.
Giving prompt.
Evaluating students’ work.
Directing students’ attention to the lesson.
第13题:
第14题:
第15题:
第16题:
第17题:
Direct correction.
Indirect correction.
Self-correction.
Peer correction.
第18题:
A
B
C
D
第19题:
Helping students do self-correction.
Indirect correction.
Tolerating correction.
第20题:
Latency remains the same, but throughput is decreased.
Latency remains the same, but error correction effectives may also be reduced.
Latency is increased, but faster error correction occurs.
Fewer ATM PVCs can be provisioned on DSL line.
第21题:
Participating in a group.
Preparing for the next procedure.
Moving around to monitor, prompt students and provide help.
Standing in front of the class.
第22题:
Direct corection.
Indirect correction.
Self-corection.
Peer correction.
第23题:
Bbserving the activity
Evaluating the activity
Monitoring the activity
Controlling the activity