问题描述：
请教这句话的语法问题
I am having a really tough time getting through the negotiation on this contract. 这里的get through. 这里的getting through 为什么要用现在分词呢,是与having a tough time并别吗,表示正在进行的动作吗?
I am having a really tough time getting through the negotiation on this contract. 这里的get through. 这里的getting through 为什么要用现在分词呢,是与having a tough time并别吗,表示正在进行的动作吗?
问题解答：
我来补答展开全文阅读