Though great efforts have been on their study , Annie still can’t make any improvements , which makes her parents greatly ______ .
A.made ; disappointed
B.done ; disappointing
C.taken ; disappointed
D.given ;disappointing
网友回答
A解析考查固定词组。make great efforts to do sth努力做sth; disappointed感到失望的；disappointing令人失望的；句意：尽管Annie已经努力学习了，但是她仍然无法取得进步，这让她的父母感到非常失望。