英语单选,The students are curious____how to avoid_____difficulties in the study.In my view,you'd better tell them how to do it .A.to know;meeting B.konwing;meetingC.to know;to meet D.knowing;to meet

英语单选,The students are curious____how to avoid_____difficulties in the study.In my view,you'd better tell them how to do it .A.to know;meeting B.konwing;meetingC.to know;to meet D.knowing;to meet
英语单选,
The students are curious____how to avoid_____difficulties in the study.In my view,you'd better tell them how to do it .
A.to know;meeting B.konwing;meeting
C.to know;to meet D.knowing;to meet

英语单选,The students are curious____how to avoid_____difficulties in the study.In my view,you'd better tell them how to do it .A.to know;meeting B.konwing;meetingC.to know;to meet D.knowing;to meet
选A 固定搭配courious to do sth 而 avoid doing sth