n	simplified	traditional	pinyin	meaning
1	门	門	men2	"1: door
2: doorway"
2	外	外	wai4	1: outside
3	自行车	自行車	zi4 xing2 che1	1: bicycle; bike
4	羊肉	羊肉	yang2 rou4	1: mutton
5	好吃	好吃	hao3 chi1	1: tasty; delicious
6	面条	麵條	mian4 tiao2	1: noodles
8	因为	因為	yin1 wei4	1: because
9	所以	所以	suo3 yi3	"1: so
2: the reason why"
10	游泳	游泳	you2 yong3	"1: swimming
2: to swim"
11	经常	經常	jing1 chang2	1: frequently; constantly; regularly; often
12	公斤	公斤	gong1 jin1	1: kilogram (kg)
13	姐姐	姐姐	jie3 jie5	1: older sister