How can I go to school on foot? First, _______ __________. Turn _______ at the second traffic lights. Then turn __________. Next, turn ___________ at the post office. Then ______ ___________. You’ll see the school.
看地图,读句子,填空。 (1)When you see the sign ,you should . (2)When you see the sign,you should . (3)When you see the sign ,you should . (4)If there is a ,you will see a sign .