Lucy has been cleaning the house since came back home.has要不要改为had

Both Lucy and Lily have been to Hangzhou.保持原意 Lucy has been to Hangzhou.( ? )( ? )Lily. Both Lucy and Maria have been to China several times同义句()()Lucy()()Maria has been to China several times Jim has been there twice and_____.A so does Lucy B so Luvy does C so has Lucy D so Lucy has Lucy has been cleaning the house since came back home.has要不要改为had Lucy has been away from home for two years 句型转换 it's two years since Lucy（ ）（） lucy has been learning french for two years 改为同义句 lucy started to ___ french ____ ____ ____. Lucy asked,How many times has Mark been to Hong Kong?改为间接引语 how long has lucy been a nurse ---------------------------[since 2002;four years ago] danny seldom watches TV______he?lucy has never been to shanghai _____she? Lucy has been chosen to be the moniter by her classmates改为主动语态 Have you seen Lucy anywhere,Mr Lee?Lucy?She____your office for half an hour.A.has been inB.has been to C.has arrived in D.has gone to He has never been there before, _______ _______?Jim has a parrot pet, ______ ________-? Lucy has rice for lunch ,__________ ___________? Lucy()here two years ago,she()here for about two years.A.got.has got B.got ,has been C.got,got D.has got,got has been lucy has been to____many times this year?这里是填uncle's呢,还是her uncle's? lucy has been away from hei home for three years等于 it's three years ______lucy ___ __________ Lucy has been away from home for two years.（改同意句） It's two years since Lucy________. 【初中英语】将这个句子改错 速来 Lucy has been in zhe phone for half an hour