PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoFill in the blanks:
Answer variants:
Green arrow
traffic signal
amber
1. ______ means that one can go in the direction shown by the arrow.
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2. A __________l is used as an instructing device which has some rules associated with them.
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3. You may move on if the __________ appears after you have already crossed the stop line or when you feel that your stopping may cause an accident.
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