You can cross the street at a （）light and you must（）at a red

You can cross the street at a （）light and you must（）at a red You can cross the street at a green light and you must stop you must stop at the red light,同义词转换 ( )go at a red light, You musn't cross the street at the red light.的同义句是什么? you must go at a red light.这句话对吗? 把句子改为祈使句you can't cross the street at the moment.you must be look at the___lines.You must cross the street here. You must stop at the red light变成否定句 what must you do at a red You must be very （）when you cross the busy street.A)care .B) 请问：You can't go at a red light怎样改祈使句? 把You must cross the street at the zebra crossing.改成否定句