单项选择题
I expected a bigger payment, but I suppose you have to be（）for small mercies.
A.pleasantB.thankingC.gratitudeD.thankful
单项选择题 I was（）than angry when I saw how they'd ruined the landscape.
单项选择题 He（）for military service against the wishes of his parents.
单项选择题 I don't know who on（）stole the diamond last night.
