1、Humble ____ it may be, there's no place like home, where he may go.

　　A.although　　B.as　　C.how　　D.which

　　2、Although he thought he was helping us prepare the dinner, he was actually ________ the way.

　　A.in　　B.by　　C.off　　D.on

　　3、Although the false banknotes fooled many people, they did not close examination.

　　A.put up　　B.keep up　　C.stand up to　　D.look up to

　參考答案：

　　1、B　2、A　3、C