So difficult it to adjust to an English-speaking environment that he determined to learn

发布时间：2020-08-16 07:17:00


So difficult      it to adjust to an English-speaking environment that he determined to learn English hard.
A. he has felt
B. has he felt
C. he did feel
D. did he feel

网友回答

A. he has felt
B. has he felt
C. he did feel
(答案→)D. did he feel
解析：可联系答.案.网客服索取。
以上问题属网友观点，不代表本站立场，仅供参考！