A(High-grade) B(written) paper is C(frequently) D(obtained) from cotton rags.

admin2011-03-14  23

问题 A(High-grade) B(written) paper is C(frequently) D(obtained) from cotton rags.

选项

答案B

解析 written改为writing。writing paper写字的纸,信纸。
转载请注明原文地址:https://jikaoti.com/ti/dVXYFFFM
0

最新回复(0)