Translation of cater in Spanish

After next week, I will tutor the Mr. Zillmay from the language lab in Los Angeles, he is currently in the states. The lesson will take place in LA, but it may be held no earlier than mid-February.
If I look at dictionaries they do not give long sentences, only specific words and their meaning when they are used in a compounded form, which by the way can mean something totally different than when used by themselves.
I am French and I am learning English. If you have questions about the French language I'll help you gladly. Get in touch. I had to go to the doctor and I was away for about an hour. Excuse me!