1.Jack ____ carefully but he can ___ nothing in the room.
问题描述：
1.Jack ____ carefully but he can ___ nothing in the room.
A.listens;listen B.listens to;hear C.listens;hear D.hears;listen to
2.They ___ in Shanghai very late last night.
A.remember B.arrived C.got D.too
答
1.Jack ____ carefully but he can ___ nothing in the room.C理由：Jack是第三人称单数,要用“s".“listens ”译为听,hear 译为听到,根据意思,排除“A”“B”“C".2.They ___ in Shanghaivery late last night.A....