Leaves are found on all kinds of trees,
题型:选择题
问题:
Leaves are found on all kinds of trees, but they differ greatly _____ size and shape. [ ]
A. on
B. from
C. by
D. in
Leaves are found on all kinds of trees, but they differ greatly _____ size and shape. [ ]
A. on
B. from
C. by
D. in