That old man leaves this house.改为现在完成时 My father worked in the garden.改为过去进行时Someone knocks at the door..改为现在进行时The policeman left.改为过去完成时I was typing a letter for my boss.改为一般将来时
来源:学生作业帮助网 编辑:作业帮 时间:2024/10/18 18:45:33
xUOAW[M*w={D`B5`uQi*j*TfgvowBKZӦi$d2;y3W wD~,0x}a%X`k*=w%zEKbċ%JeF 0 ۤ^ &Adq9 p" #QyoԖ"#lЪ!_ЃD0DP H8܇ikT`'e9CC}d$@aUvJi+0Ꝅ֪뵚ZuNwIIXQ*{7\2,uj0C˞toA1])v+'Z'mꜙ lv@fdr5~y:=M卉2,