从A、B、C、D四个选项中，找出其划线部分与所给单词的划线部分读音相同的选项。
grade
| A．classmate | B．manage | C．necklace | D．courage |
depend
| A．envelop | B．elect | C．recent | D．develop |
courage
| A．cough | B．count | C．youth | D．cousin |
basin
| A．position | B．opposite | C．persuade | D．husband |
finger
| A．engineer | B．hungry | C．singer | D．length |