1.The boy is standing under tree that is our monitor
2The money has been stolen that my mother gave it me yesterday
3.Yuan Longping is a great scientist that I admire him very much
4The telephone is a great invention .that People use it all over the world
5.I will remember the film forever.tjat I saw it last night
6,do well in speaking English
7.which you bought yesterday
8.who want to meet you
9.youngest
10.French
11.discovered
12.to treat
13.hear
一定要踩那啊