1拌
shuāi - to fall; to tumble - (动);
3上班
shàng bān - to go to work - (动);
4下班
xià bān - to get off work - (动);
5保证
bǎozhèng - to guarantee - (动);
6遵守
zūnshǒu - to abide by - (动);
7造成
zàochéng - to cause; to bring about - (动);
8拥挤
yōngjǐ - to be crowded; crowded - (动、形);
11引起
yǐnqǐ - to cause; to lead to - (动);
12赶快
gǎnkuài - hurriedly; quickly - (副);
13发展
fāzhǎn - to develop - (动);