初三英语强化精选试题 介词练习1. Could you tell me something _ UFOs? I am really interested in it.A. of B. with C. about D. at2. I hope you will be here at half _ eight tomorrow morning.A. in B. at C. to D. past3. Fangfangs father is _ forty years old.A. about B. for C. to D. by4. Dont worry _ your maths. I will help you _ it.A. with.about B. about.on C. about.with D. on.about5. Th