来自董青的问题
Haveyoufinishedyourhomework?Yes,I___ithalfanhouragoAdidBisdoneCwasdoneDhavebeendone我认为是A请说明理由
Haveyoufinishedyourhomework?Yes,I___ithalfanhourago
AdidBisdoneCwasdoneDhavebeendone
我认为是A
请说明理由
1回答
2020-09-15 18:41