一、根据中文意思，补全课文内容。
1. 杨玲有许多好习惯。她每天在家做家务，在课堂上认真听她的老师讲课。她非常喜欢读书。但是她经常在床上看书。这对她的眼睛不好。
王兵也有许多好习惯。他在课堂上记笔记，把他的学习用品整理好。他每天锻炼身体。但是他经常晚睡。这对他的健康不好。
Yang Ling has many good habits. She at home every day and her teachers carefully in class. She likes reading very much. But she often . It is bad for her eyes.
Wang Bing has many good habits too. He in class and his school things . He every day. But he often . It is bad for his health.

1. does chores; listens to; reads in bed; takes notes; puts; in order; does exercise; goes to bed late

2. 海伦·凯勒看不见也听不见。她无法和别人交谈。有时她感到生气又难过。沙利文小姐没有放弃。她在海伦的手上写一些单词。海伦努力尝试，学得很快。她学会了说话。她感到非常开心。
Helen Keller cannot or . She cannot others. Sometimes she and . Miss Sullivan does not . She some on Helen's hand. Helen and . She learns to . She very .

2. see; hear; talk with; feels angry; sad; give up; writes; words; tries hard; learns fast; speak; feels; happy

3. 我们在学校应该保持安全。我们不应该在楼梯上跑或推别人。我们应该靠右慢慢走。体育课上我们应该先热身。我们应该做安全的事情。跑完步后我们不应该马上坐下。我们应该慢慢走。
We should keep safe at school. We or others on the stairs. We should the and walk slowly. In PE class, we should first. We do safe things. After running, we right now. We should walk slowly.

3. shouldn't run; push; keep to; right; warm up; should; shouldn't sit down

4. 周末，人们(会)做不同的事情。我通常看望祖父母，帮他们给植物浇水。有时我和父母去爬山。迈克经常踢足球。海伦总是弹钢琴。我们都在周末玩得开心。
At weekends, people do different things. I usually my and
them the . Sometimes I with my parents. Mike often . Helen always . We all at weekends.

4. visit; grandparents; help; water; plants; go climbing; plays football; plays the piano; have fun