看到ing,也许你的脑海会认为它就是一个表示进行时的标志,或者干脆用非谓语动词的一种来将其概括。但实际上,它的用法在语法中就像一个个奇境,想要完全吃透得费一番气力。下面我们就通过例句来看看“ing”的奇境到底有哪些。奇境记一:时态之境ing在时态中,主要有过去、现在和将来三种进行时,我们通过两道题来将其“秒杀”。 When you see ing, maybe your mind thinks it is a sign of progress or simply summarizing it with one of the non-predicate verbs. But in fact, its usage in the grammar is like a strange environment, you want to fully understand the cost of some effort. Let’s take a look at example sentences to see what the “ing ” wonderland really is. Wonderland in mind a: tense situation ing tense, mainly in the past, present and future when the three, we passed the two questions to “spike”.