There are some birds in the tree.如果物体不是长在树上,就要用介词"in"比如树上的鸟。如果是苹果长在树上,就要用on
there are several birds on the tree.
The tree is a bird
There is a bird in/on the tree
there is a bird in the tree 树上有只鸟 there is an apple on the book 书上有个苹果
225 浏览 3 回答
211 浏览 3 回答
281 浏览 7 回答
285 浏览 6 回答
111 浏览 5 回答
266 浏览 5 回答
203 浏览 5 回答
142 浏览 2 回答
332 浏览 8 回答
138 浏览 7 回答
100 浏览
227 浏览
80 浏览
162 浏览
283 浏览