四、连词成句，补全对话。（20分）
Tom: Hi, Amy! Look at the park. 1. . (is, so, it, dirty)
Amy: Yes. 2. ? (it, why, dirty, is, so)
Tom: Because some people throw rubbish everywhere.
Amy: 3. ? (help, can, what, do, to, we, the, park)
Tom: We can pick up the rubbish. 4. . (put, we, in, rubbish, bin, the, can, the)
Amy: 5. . (morning, will, I, plogging, go, Saturday, this) Would you like to join me?
Tom: Sure! We can take rubbish bags with us.

1. It is so dirty 2. Why is it so dirty 3. What can we do to help the park 4. We can put the rubbish in the bin 5. I will go plogging this Saturday morning

五、阅读短文，补全句子。（30 分）
Plogging is a fun and green activity. It comes from Sweden. When we go plogging, we jog and pick up rubbish at the same time. Early in the morning, my friends and I often go plogging in the park. We take rubbish bags and gloves. We pick up plastic bottles, banana skins and other rubbish. We try not to make the ground dirty. We make the park clean and tidy.
Going plogging is good for us. It keeps our bodies strong. We can help the cleaners too. I hope more students will join us. Let's go plogging and make our city beautiful!
1. Plogging comes from .
2. We can go jogging and rubbish at the same time.
3. Plogging can make the park and .
4. We should take and when we go plogging.
5. Going plogging is for us and it can keep our bodies .

1. Sweden 2. pick up 3. clean; tidy 4. rubbish bags; gloves 5. good; strong