How long is the appropriate time for eye contact with the interviewer？
A: about 20 seconds.
B: about 30 seconds.
C: about 10 seconds.
D: about 5 seconds.
A: about 20 seconds.
B: about 30 seconds.
C: about 10 seconds.
D: about 5 seconds.
举一反三
- A tornado usually lasts about 30 seconds.
- 确保两次启动之间的时间至少间隔 30 秒。 A: Make sure that the time between starts is a minimum of 30 seconds. B: Check that 30 seconds have elapsed between starts. C: Check that 30 seconds have timed between starts.
- It was about 30 seconds before Alex ________ from the water. we are quite scared。
- Endotracheal aspiration should be limited to :() A: within 2 seconds B: within 5 seconds C: within 10 seconds D: within 20 seconds E: within 30 seconds
- 17e0c472232d984.jpgIt was about 30 seconds before Alex __________from the water; we werequite scared.