1.I’m talking to you,Jack.Are you listening to ______ A.me B.mine C.my D.I 2.My uncle arrived in Beijing ______ December 29 for a business meeting． A．on B．at C．of D．to 3.The classroom ______very quiet． All the students are writing caref

1.I’m talking to you,Jack.Are you listening to ______ A.me B.mine C.my D.I 2.My uncle arrived in Beijing ______ December 29 for a business meeting． A．on B．at C．of D．to 3.The classroom ______very quiet． All the students are writing caref
1.I’m talking to you,Jack.Are you listening to ______ A.me B.mine C.my D.I 2.My uncle arrived in Beijing ______ December 29 for a business meeting． A．on B．at C．of D．to 3.The classroom ______very quiet． All the students are writing carefully． A．am B．is C．are D．be 4.— _______schoolbag is this?— I guess it’s Lily’s． A．What B．Who C．Whose D．Which

1.I’m talking to you,Jack.Are you listening to ______ A.me B.mine C.my D.I 2.My uncle arrived in Beijing ______ December 29 for a business meeting． A．on B．at C．of D．to 3.The classroom ______very quiet． All the students are writing caref
1.A listening to sb,用宾格
2.A 在那一天,用on
3.B 主语是第三人称单数
4.C 回答用lily's,说明提问问的是谁的