as long as

Hi there, students. You know the phrase 'as long as', so what does this mean and how do we use it? Well, the phrase as long as means on conditon that. So for example, I will help you as long as you need me. On condtion that you need me, I will continue to help you. And when you don't need me anymore, I will stop. As long as I have got enough money, I will come with you to the cinema tomorrow. So on the condtion that tomorrow I have enough money, I will come with you tomorrow. Ok. Now notice, as long as plus present, then either present or future. So as long as we use for zero conditionals and first condtionals. Ok, this is a real situation, a real contional, a real (of them??). As long as he is polite, I will stay. Ok, this is a first contional. If he is polite, I will stay, on the contion that he is polite, I will stay, a first condtional. As long as my children are happy, I am happy. Ok, that is a zero conditional. As long as, on the condition that my children are happy, I am happy. So here is a zero conditional.Ok, and it's that simple. As long as means on the condtion that while the condition is true. Ok, as long as plus present, then future, first condtional; as long as plus present then present, zero conditional. Or you could even have as long as past, then past. As long as I got good marks at school, my teacher were happy, ok that's a zero condtional in the past as well. Ok, so as long as, while a condtion is true, then...but for real condtionals. Ok, so anyway, if you enjoy the video, give it a rating; subscribe to my channel and I will see you soon. Bye for now.

各位！你一定知道as long as 這個動詞短句，但是，它是什麼意思？怎麼用呢？這個短句有on the condition that的意思，如果，在...條件下的意思。I will help you as long as you need me，如果你需要我，我就會幫你。on the condition that you need me, 如果你需要我，我會一直幫助你，當你不再需要我，我就會停止。如果我有足夠的錢，明天我就和你去看電影。如果明天，前提是我有錢，我就和你一齊去。注意，as long as後接現在時態，然後是現在時態或將來時態。所以我們用as long as表示零條件句和事實條件句。這是個真實的情況、條件。只要他有禮貌，我就留下。這是個事實條件句。前提是他有禮貌，我就留下。只要我的孩子高興，我就高興。這個是零條件句。前提是我的孩子高興，那麼我就高興。這是個零條件句。就是這麼簡單。as long as表示on the condition that，前提是真實的就可以。用as long as加上現在時態，然後接將來時態，就是事實條件句；as long as加上現在時態，然後接上現在時態，就是零條件句。甚至可以用as long as接上過去時，然後加上過去時態。只要我在學校得到好成績，我的老師就會高興。這是個過去式的零條件句。好了，這就是當條件是真實的情況下所得出的條件句。如果你喜歡這個錄像，留下一個喜歡的評級；訂閱我的頻道，我將很快和你又見面。