单词拼写。

     根据下列句子及所给汉语注释或单词的首字母，写出空缺处各单词的正确形式。

(每空只写一词)

1.The flowers ______(闻起来) sweet are covering the desert like a blanket.

2. I offered him my ______(祝贺) on his passing the college entrance examination.

3. ______(考虑到) that he has worked several hours, he must be very tired.

4. ______(纵观)history, great thinkers have used their creativity and imagination to change the world.

5. He thought ______(差) of Tom than you did.

6. A penny saved is a penny ______(获得).

7. The names of many places in this country come from ____(德语).

8. Go ______(笔直地) down the road for about 200 meters and you will find it.

9. China marks the _____(九十) anniversary of "May Fourth Movement" on Monday.

10. Don`t pull the pages so hard that they will be ______(撕破).

贫液中断原因正确的是（）。

A、贫液控制阀失灵

B、贫液泵故障

C、吸收塔压力上升

D、溶剂罐液面抽空