My___use your ruler?Sure.Here___are怎么填

My___use your ruler?Sure.Here___are怎么填 填Be动词,（ ）it your ruler? i t____ your ruler is under the chair.填什么 Could I use your ruler I cat't find____.sure.here you are. your is brother short this ruler for怎么连成一句话 What color is the ruler?It's p____.怎么填 Can you ____ me your sports collections?Sure.填什么? where is your ruler? is this your ruler What () is your ruler （）colour is your ruler?可以填what,where,who,how.并说明这样填的理由. 1.which your ruler?-_________?