18._________is often the case, he didn’t study hard and failed to pass the test.
| A．What | B．Which | C．It | D．As |
相关知识点
推荐试卷
18._________is often the case, he didn’t study hard and failed to pass the test.
| A．What | B．Which | C．It | D．As |
试题篮
()
粤公网安备 44130202000953号
