A:1) early in the morning, we met at the school gate set out to climb a mountain.
2) early in the morning, we drove to a station near do voluntary labour.
3) the very next day, we set off early in the.
B:1) we will be in full swing at that, the busy.
2) arrived there, we were warmly welcomed by the uncles and aunts.
3) arrived there, we feel the warm and friendly atmosphere.
C:1) we finished it was dark by the time.
2) we climbed to the top of the mountain when, exactly at noon.
D:1) some people clean the table, and some are sweeping the floor, remaining in the glass.
2) we have ~ and the old person to chat, the rest to do a thorough cleaning of the room.
E:1) work, we and the elderly say goodbye also went to see him again.
2) work, we all feel the room looks clean and tidy.
3) work, we all felt fitness equipment looks like new.
F:1) look clean and tidy the room, and we have a sense of achievement.
2) look more beautiful and clean community, we all have a great sense of achievement.
3) see transcripts on the scores, I cried.
4) hear the noisy rhyme sound, we all rushed out to see what had happened.
5) hearing the exciting news, we jumped with joy.
G:11 we are doing what we can to help her is a very happy thing.
2) we all feel a daily reading is for us to learn English is very useful.
H:1) before leaving, we and where workers say goodbye and wish them success.
2) before leaving, they and we exchange gifts, and wish them I wish you a happy voyage.
3) before leaving, we took photos at the entrance to the theatre.
I:1) at eight o'clock in the morning, we set out to nearby communities to do volunteer work.
2) at eight o'clock in the morning, we met at the school gate drive to the outskirts of planting trees, laughing and talking all the way.
J: so..That11 we were very excited to hear the news, they jumped with joy.
2) we are busy be in full swing, on such a cold day even covered in sweat.K: and you II.,.
1) protect environment, you will see a more blue sky / has a cleaner earth.
4) study hard, you will be successful someday.
5) believe in yourself, and you will succeed sooner or later.
L: because lN we are all very excited, because this is our first time to climb the Great Wall.
2) we all had a sense of achievement, because our mother earth gave their modest / to do something.
M:11 we not only understand the golden monkey features, also learned how to cooperate with others.3) we not only the physical and mental exercise, but also made a contribution for environmental protection.N: composition ending1) this activity is very meaningful, we not only learned how to cooperate with others / physical and mental exercise, but also for class credit.2) on the way home, my heart is filled with joy, because helping others is a happy thing.