I. 1. ran away

   2. Wake up

   3. each other

   4. be interested in

   5. put up

II. 1. finished

    2. went

    3. was

    4. Did; teach

    5. didn’t take

    6. did; stay

III. One possible version:

June 12, Wednesday        Fine

It was fine today. We decided to have a picnic outside the city. At about seven o’clock, I went there by bus with my classmates. After we arrived there, we played very happily. Lucy flew a kite. Jim played the guitar. Danny and Ben sang songs. After that we cooked food together. Lucy and Jenny washes vegetables. Ben took some cakes, bread and hamburgers. Then we sat on the grass and ate together. Today we all had a good time. We were very happy and liked the picnic.