Relax ____ possible and keep breathing steadily
举一反三
- ___________ , also called deep breathing exercise, is practised by the Chinese on a regular basis to keep fit.
- When a vessel passing through a narrow channel, it should________. A: keep far away from the outer limit B: keep as near to the outer limit as possible C: sail as slowly as possible D: sail as quickly as possible
- When a vessel is passing through a narrow channel, it should________. A: keep far away from the outer limit B: keep as near to the outer limit as possible C: sail as slowly as possible D: sail as quickly as possible
- Why should we keep the speaking outline as brief as possible?
- Why does breathing become difficult for humans during a tornado A: The wind becomes fast and hot. B: Air pressure gets steadily lower. C: The black area moves closer. D: They are knocked to the groun