问题详情:
These pictures, once ________to his new book, will make it more vivid and appealing to readers.
A. add B. to add C. adding D. added
【回答】
D
知识点:非谓语动词
题型:选择题
问题详情:
These pictures, once ________to his new book, will make it more vivid and appealing to readers.
A. add B. to add C. adding D. added
【回答】
D
知识点:非谓语动词
题型:选择题