利用钻时资料可以粗略判断岩性并进行（）。
参考答案：地层对比
用所给单词的适当形式填空.
1. Where _____ (be) the pay phone?
2. There are two _____ (library) in the city.
3. _____ (be) there two books and a ruler in the bag?
4. Our school is on _____ (five) Avenue.
5. There _____ (be not) a bridge over the river.
下列词中属于支配式的复合词是（）
A.解放
B.自杀
C.明显
D.司令
