you look very tired today.you _____have a good rest. 为什么要用sh

you look very tired today.you _____have a good rest. 为什么要用sh you look very tired ,so you'd better have a rest 请问look 不是联系 you look tired .why( ) a rest YOU look very tired.You should stop______(rest). ___ you are very tired,you can take a rest.为什么用Since,而不用for ___ you are very tired,you can take a rest. 为什么用Though,而不用fo you look tired.you need ________ a good rest. a.has b.have c you look quite tired,you'd better( )a good rest括号里填什么 You look very tired.Yes I do Christmas sh ___ you are very tired, take a rest.为什么用Since,而不用if You look very tired.Please stop working and have a rest .hav You look tired; you'd better ________ (have) a rest.