（禁止学生吸烟）（forbid）

四、倒装句型：

表方位或方式的副词或介词短语，如：here, there, now, then, up, down, in, away, off, out, in the room, on the wall等，置于句首时，句子倒装。

将下列各句变为倒装句。

23. The plane flew away.

24. Thousands of students waited in the lecture hall.

25. Your turn to recite the passage comes now.

1完形填空

阅读下面短文，掌握其大意，然后从1-10各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。

词数：194 完成时间：14分钟 难度：***

All living organisms ( 生物体) must feed so that they can have energy. Plants, which are the biggest organisms on Earth, are no 1 to this. They need to feed, but they do not feed in the 2 way that animals do. They do not have a mouth or a digestive system and they do not move much to find and capture their 3 . Plants are made of 4 things. Water is the most 5 part. Often, more than 90% of a plant is made of water. Water, however, is a liquid, but plants are very 6 , especially when they are made of wood, like trees.

If we dry a plant out by removing all of its 7 content, we can find out what is left over. Two things are found in the solid parts of plants: minerals and organic matter (物质). We can 8 these two parts if we bum the dried plant until only the ashes are 9 . If we analyze these ashes we find that they are made of the minerals that the plant needs to grow. The part that bums 10 is called the organic matter.

1. A. explanation B. exception C. connection D. inclusion

2. A. opposite B. accurate C. proper D. same

3. A. food B. water C. enemy D. nutrient

4. A. two B. three C. four D. five

5. A. useful B. important C. precious D. advanced

6. A. small B. living C. solid D. loose