写出一下动词的-ing形式,并根据拼写规则填入正确的栏目.
问题描述：
写出一下动词的-ing形式,并根据拼写规则填入正确的栏目.
动词：work make paint givre do shut swim shine walk fly eat type clean cook drink run climb read sharpen take turn dust put sit
Add-ing___________________________________________________________.
Double the letter at the end of the verb and-ing_____________________________.
Drop the -e at the end of the verb and add -ing_____________________________.
答
Add-ing:working,painting,doing,walking,flying,eating,cleaning,cooking,drinking,climbing,reading,sharpening,turning,dusting
Double the letter at the end of the verb and-ing:shutting,swimming,running,putting,sitting.
Drop the -e at the end of the verb and add -ing:making,giving(这个词应该是楼主打错了吧,give),shining,typing,taking,