有些話，就在嘴邊卻想不出該如何表達(dá)?你有沒有碰上過這種情況呢?一起來看看，這種時(shí)刻你會用上的口語吧!
    1. It's on the tip of my tongue...
    就在我嘴邊，什么來著......
    2. Now, let me see.
    讓我想想。
    3. How shall I put it?
    我該怎么說呢?
    4. What's the word for it...
    這個(gè)怎么說來著......
    5. I can't say for certain.
    這個(gè)我還說不準(zhǔn)。
    6. Now where was I?
    我說到哪兒了?