定语从句 ..
合并下列句子：
1.I want to show you something.Something is very interesting
2.My aunt is looking for her bike.She lost her bike yesterday.
3.The tree is growing stronger.I planted the tree two years ago.
拆分下列句子：
1.He wants to buy a schoolbag that Tow showed him yesterday.
2.I like the song that was written by Alice.