精选优质文档-倾情为你奉上 连词(一) 1. Which do you prefer, tea_coffee? Tea, please. A. but B. so C. or D. and 2. Would you like to come to my party on Saturday, Sam?Id love to, _ I cant. I have to take a piano lesson. A. and B. but C. or 3. _ Bill _ Tom will go to your party, because one of them must stay at home to look after the baby.A.Neither; nor B.Either; or C.Both; and4. Whe