Alice stood in front of the window,____ she could watch her classmates playing football.
33.----How long have you been in this office? ----Just a few minutes. My cousins_______here together with me.
32.----Poor Steve! I could hardly recognize him just now! ----_________, He has changed so much.
31.The play_____ next month aims mainly to reflect the local culture.
30.---- Do you think it's a good idea to make friends with your students? ---- _____ , I do. I think it's a great idea.
29.---- I wonder how much you charge for your services. ---- The first two are free ____ the third costs $30.