The writing brushes __________ bamboo and animals' hair.
| A．are made of | B．is made from |
| C．is made of | D．are made up |
推荐试卷
The writing brushes __________ bamboo and animals' hair.
| A．are made of | B．is made from |
| C．is made of | D．are made up |
试题篮
()
粤公网安备 44130202000953号
