DIALOG 25
    (Wind noises)
    laurance--Brrrr!I'm cold.I thought it was supposed
     to get warmer today.
    soony--Yeah,I thought so,too.That's what the
     weatherman said.
    laurance--It must be the wind that makes it so cold.
     I'm freezing!
    soony--Me,too.Let's go inside.
    laurance--O.K,It's no fun standing out here,even if
     the sun is shining.
    注解：
    1）get warmer=become warmer.系表結(jié)構(gòu)，但口語中多用get，很少用become.
    2）yeah：（口語） =yes
    3）That's what the weatherman said. what引導(dǎo)的是表語從句。
    4）It must be...cold.這是以it引導(dǎo)的強(qiáng)調(diào)句型。與It is this
    book that I bought yesterday是同樣的結(jié)構(gòu)。must用以表示某種
    “可能性”。這種結(jié)構(gòu)中的that不可省略，也不可換作which.
    5）It's no fun standing out here. standing out here是真正的主語。