The teacher showed us _______test papers. [ ]A. how foldB. how to foldC. how foldingD. to how fold-八

题目简介

The teacher showed us _______test papers. [ ]A. how foldB. how to foldC. how foldingD. to how fold-八

题目详情

The teacher showed us _______test papers.      
[     ]
A. how fold                  
B. how to fold                
C. how folding            
D. to how fold
题型:单选题难度:中档来源:同步题

答案

B

更多内容推荐