Hiking is ____ great fun. You will get close to _____ nature and take exercise at the same time.
A.a; the | B.the; / | C./; the | D./; / |
相关知识点
推荐套卷
Hiking is ____ great fun. You will get close to _____ nature and take exercise at the same time.
A.a; the | B.the; / | C./; the | D./; / |