When the apples______ the tree are red ,you can always see many boys ______ the tree. [ ]A. in;onB.

题目简介

When the apples______ the tree are red ,you can always see many boys ______ the tree. [ ]A. in;onB.

题目详情

When the apples______ the tree are red ,you can always see many boys ______ the tree.
                                                                                                                                                        [     ]
A. in;on  
B. in;in  
C. on;on  
D. on;in
题型:单选题难度:中档来源:同步题

答案

D

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