the instructions very carefully when filling in the form.A. Following B. To follow C. Fol

发布时间：2020-08-17 01:58:38

     the instructions very carefully when filling in the form.
A. Following
B. To follow
C. Follow
D. Followed

网友回答

A. Following
B. To follow
(答案→)C. Follow
D. Followed
解析：本题中when之后省略you are，when之前为祈使句，动词原形开头，故选C。句意：当你填写表格时，一定要仔细遵循这些指令。
以上问题属网友观点，不代表本站立场，仅供参考！