1. 和过去相比，我们的生活越来越好了。
    Compared with the past, our life is getting __________ __________ __________.
2. 这些产品的质量很好，并且价格也不高。
    These products are of good quality, __________ __________, they aren't very expensive.
3. 尽管时间如此久了，我仍然记得。
    I can still remember, __________ __________ it was so long ago.
4. 课堂上电脑永远不会取代老师。
    Teachers will never __________ __________ by computers in the classroom.
5. 我们没买那车，原因很简单，我们买不起。
    I didn't buy the car. The simple __________ __________ __________ we couldn't afford it.

1. 明天是母亲节。我们去给她买个礼物吧！
    Tomorrow is Mother's Day. ______ go and buy a present for her.
2. 吃含有苏丹红1号的食物是不安全的。 
    ______ to eat food with Sudan I.
3. 这位穷困的女孩非常幸运，她通过希望工程得到了许多书。
    The poor girl was ______ she received many books from Project Hope.
4. 最近，科学家们正忙着撰写有关甲型H1N1流感的研究报告。
    Scientists ______ the report on A/H1Nl Flu these days.
5. 我认为现在还不是放松的时候。我们仍然有许多要做的事情。
    I ______. We still have a lot to do.

1. The girl has had the silk hat for three years. (改为一般过去时) 
    The girl _____ the silk hat three years _____.
2. Where shall I buy Christmas presents? Could you tell me? (改为复合句)
    Could you tell me _____ Christmas presents?
3. We plant millions of trees in North China. (改为被动语态)
    Millions of trees _____ in North China.
4. English is the most widely spoken language in the world. (改为同义句)
    English is _____ spoken than any other language in the world.
5. I don't know where I should go. (改为同义简单句)
   I don't know _____.

1.  The girl has had the silk hat for three years.(改为一般过去时)      
     The girl _______ the silk hat three years _______.
2. Where shall I buy Christmas presents?  Could you tell me?  (改为复合句)     
     Could you tell me_______ Christmas presents?
3.  We plant millions of trees in North China. (改为被动语态)      
     Millions of trees_______ in North China.
4.  English is the most widely spoken language in the world.  (改为同义句)      
    English is _______ spoken than any other language in the world.
5.  I don't know where I should go. (改为同义简单句)      
     I don't know _______.