关于ustoclimbsuchahighmo的百科

• Ithink　　　isreallyhard　　　ustoclimbsuchahighmountain.    ...

• 问题详情：Ithinkisreallyhardustoclimbsuchahighmountain.         A.this;to               B.it;to                   C.this;for        D.it;for【回答】D知识点：相似相近词比较题型：选择题...
• 2020-07-2613002