It’s very difficult to learn geography well but you can’t .A. put it upB. cheer it upC. l

问题补充：

It’s very difficult to learn geography well, but you can’t .

A. put it up

B. cheer it up

C. look it up

D. give it up

答案：

A. put it up

B. cheer it up

C. look it up

(答案→)D. give it up

解析：动词词义辨析题。A. put it up张贴 B. cheer it up打起精神 C. look it up 查阅 D. give it up 放弃句意：学好地理很难但是你不能放弃。 根据语境选D