hái shi
今天的会还是由他主持。
jīntiān de huì háishì yóu tā zhǔchí
today's meeting is still hosted by him
没想到这事儿还是真难办。
méi xiǎngdào zhè shìr háishì zhēn nán bàn
didn't expect this matter to be really difficult to handle
天气凉了，还是多穿点儿吧。
tiānqì liáng le, háishì duō chuān diǎnr ba
the weather has gotten cold, you'd better wear more clothes