to join or to share something
wŏ hé jiĕ jie hé yòng yiˊ gè fáng jiān
My sister and I share a room.
wŏ de fàn tài duō le ， wŏ men hé chī ba
I've got too much food, let’s eat together.
yī …. Jiù
As soon as. The pattern involves two different events, the first preceded by "一", and then the second event, which follows in quick succession, preceded by 就.
wŏ yì huí jiā ， jiù chī fàn
I eat as soon as I got home.
wŏ yí kàn shū ， jiù xiăng shuì jiào
I feel sleepy as soon as I read a book.
gān gān jìng jìng
Cleanliness. Reduplication of adjectives, emphasize the definition.
tā de jiā gān gān jìng jìng de
His house is very clean.
tā chuān de piāo piào liang liàng de
She dressed very nicely.