165._____ walk is expected to last all day,so bring ____ packed lunch.
A.A;a
B.The;/
C.The;a
D.A;/
166.In ___ film Cast Away,Tom Hanks plays ____ man named Chuck Noland.
A.a;the
B.the;a
C.the;the
D.a;a
165.答案是C，第一空特指；第二空一日三餐名称前习惯不加冠词。
166.答案是B，第一空特指；第二空泛指。
