1. 时间：8am-5 pm;
I'm writing to tell you that we intend to climb the Fragrant Hill this Saturday and I sincerely invite you to go with us on behalf of our class.
We are supposed together at the school gate and set out at 8:00 am. The bus will serve as our transportation. We will climb to the top of the hill and enjoy our picnic lunch there, so please take some food with you as lunch. At about 2:00 pm. we will go down the hill along another path and return to our school at about 5.00 pm. You may equip yourself with a camera to record the beautiful scenery and an umbrella or a raincoat is also necessary in case you are caught in a rain. Please spare some time to join us.
Your participation can surely addncolor to our trip and we are all looking forward to your involvement.