Mary always has a lot of work to do为什么是to do 而不是被动式to be done?

改错：Mary can't imagine to live in a country house because she has always lived in an apartment. Mary always has a lot of work to do为什么是to do 而不是被动式to be done? Mary always ______ a skirt on Mondays —What do you think made Mary soupset?_____her new bike.A.As she lo.com She has a friend _____(call)Mary Mary has a TV(改为否定句) Who_(have) a bicycle Mary has. jim and mary have/has a basketball Mary has a little white sheep --I have never been to Singapore.-----______.A.so has mary B.mary has too C.mary has,eitherD,neither has mary Mary always s()a lot of time reading in it . While Tom and Mary were on holiday-at the seaside,they enjoyed (61) _the seagulls.They (62) a lo always has a lot of questions A coin always has two sides always has has always has always been Mary has a computer game and a baseball.如何翻译? he has always been a good neighbour.为什么用has?