What about going climbing this afternoon? 中,为什么用going?并回答为什么不用go原形？

what about going f__? what about going shopping what about going online what about going shopping是什么意思? what about going to the mountains?如何翻译?what about What about going shopping?(变同义句) 为什么是what about going fishing What about going bike r_ on Sunday. what about going thereby bike?go ahead what about going for a walk?-_ What about going to the movies? what about going c_______ this summer? what about going with us=什么 What about going and climbing Mao Mountain? What about going to Dumplings House? is it going Great-_______is it going -GreatA How B What C When D What about What about going to the park的同义句 what about going out for a walk 转为同义句