用介词填空 Look!A cat is thetree What is the tree?--------some pears
问题描述:
用介词填空 Look!A cat is thetree What is the tree?--------some pears
答
Look!A cat is 【in】 the tree.
What's 【on】 the tree.-- Some pears.
树上本身有的东西,比如:果实,树叶“在树上”用on the tree.外来物体“在树上”用in the tree.