We are going to have fun English together.A. to learnB. learningC. learnD. learnt

问题补充：

We are going to have fun English together.

A. to learn

B. learning

C. learn

D. learnt

答案：

A. to learn

(答案→)B. learning

C. learn

D. learnt

解析：考查固定句型。“做某事很开心”have a good time (in) doing sth. = have fun (in) doing sth.句意“我们将一起开心地学英语。”故选B。