厕所里老外问“how is it working?”回答什么啊?我上着厕所呢，他开门进来看我一眼说了那么一句，然后自己吹着口哨方便去了。这拿什么回答他啊。当时我说：“yeah.ok.”

厕所里老外问“how is it working?”回答什么啊?我上着厕所呢，他开门进来看我一眼说了那么一句，然后自己吹着口哨方便去了。这拿什么回答他啊。当时我说：“yeah.ok.” 老外问你是谁是不是说who is it?而不是who are you? how long is 可以指时间吗 也可以指距离吗 可以问it is how long吗?能问how long it how long it 问时间可以说 How much the time is it? How much is it? How is it going? How is it going? how is it How is it going? How long is it? how is big it How much is it. how is it going how much is it? How much is it? how is it doing how is it going? How is it ( ) .Great