Yesterday I helped my grandpa on the farm all day. Now I feel tired.

昨天我一整天都在农场帮助我（外）祖父。现在我感觉很疲劳。

I won a chess game last week. Now I feel happy.

上周我赢了一场国际象棋比赛。现在我感觉很开心。

I lost my pen and ruler yesterday. Now I feel sad.

昨天我弄丢了我的钢笔和直尺。现在我感觉很难过。

I can smell some nice noodle soup. Now I feel hungry.

我可以闻到一些美味的面条汤的味道。现在我感觉很饿。