(·高考山东卷)It’s good to know the dogs will be well cared for while we’re away.A. whatB.

问题补充：

(·高考山东卷)It’s good to know the dogs will be well cared for while we’re away.

A. what

B. whose

C. which

D. that

答案：

A. what

B. whose

C. which

D. that

解析：选D。句意：知道当我们不在家时狗将会受到很好的照顾真好。动词know后是宾语从句，从句中不缺成分，用that起连接作用。