Mrs Water doesn't like her old-fashioned car; she ____ buy a new one.有四个选项：A.has to B.mustC.had to D.mustn't我也认为是选A，可是后面的答案是选B，是答案错了么

Mrs.Li worked for a primary school before Mrs.Li ____ ____ ____for a primary schoolMrs.Li worked for a primary school before Mrs.Li ____ ____ ____for a primary school This flat has a good view.That flat doesn't have a good viewThis flat _____ _____ v Why doesn't Mrs.White buy anther dress? (一) 将下列句子改为被动语态 1.Mrs Green cleans the reading room every day.2.Miss Li teaches us(一) 将下列句子改为被动语态1.Mrs Green cleans the reading room every day.2.Miss Li teaches us English.3.She doesn’t speak French.4 Li Yang doesn't have his own room.改为同义句 Li Yang doesn't ____ his room. Li Hong doesn't like thrithers.She doesn't like s___movie 1.Dr Li doesn't smoke.He doesn't drink,either.(合并成一句)Dr Li_______smokes________drinks. The water doesn't get in your eyes译 Far water doesn't p_____ out near fire Jenny doesn't water the flowers. Yoy don't water them,either(合并为一句话） Miss Li doesn't teach us any more.改为Miss Li＿ ＿teaches us. Li doesn't work as hard as Wang.改同义句Wang ＿ ＿ ＿ Li. 同义句转换 Lucy doesn't read as well as Li. Lucy reads () () Li. li lei doesn't live next to school同义句 li lei lives__________ __________school 对话填空：Li Ming:Mun,I can`t find ( ) shoes.Where are ( Mrs Li:Are they ( ) your bed?Li Ming:Let me have a ( ) .No,they ( ).Mrs Li:Li ming,come here,please.Li Ming:Yes,mon.Mrs Li:( ) the shoe under the chair?Li Ming:Oh,yes,it is.But ( ) is the what is both over and under the water but doesn't touch water Mrs Li needn't worry about anything.She lives an e() life Mrs Li didn't buy anything in the shop this afternoon.同义句 MRS.LI.I.LOVE.急