问题
选择题
| Before Heidi saw the film, she ______ already ______ the original novel written by an American. |
| A. has…read B. had…read C. would…read D. has…been reading |
答案
答案：B
搜题请搜索小程序“爱下问搜题”
| Before Heidi saw the film, she ______ already ______ the original novel written by an American. |
| A. has…read B. had…read C. would…read D. has…been reading |
答案：B
缺失，余牙正常，设计铸造支架式义齿