I always have great fun ______ sports.A. to do B. do C. doing
——We’re organizing a party next Saturday, and I’d like you to come. ——! I have a meeting to attend that day. Thank you all the same.
—— What’s the woman with a ponytail like? —— She doesn’t talk much. ___.
——A call for you just now, Tom, where have you been? —— I went to help my friend ______ a light in his bedroom.
——What are you busy doing these days? ——We are working hard _________ high marks in the test.
When he walked ________ my desk,he knocked my books ________ the floor.