4 . Have you ever been to our water park? If you haven’t, here’s a piece of ______ for you: you’d better arrive before noon. Also, it’s ______ crowded on weekends than on weekdays, so try to visit here from Monday to Friday.

You can have a picnic outside the park, but you ______ to make sure that you get a picnic area. You can enter the park again ______ your ticket. If you cannot get a picnic area, we have some cafes in the park for you ______ . Glass and alcohol (酒) are not rested, either inside or outside the park. You know, it’s a water park here. ______ you come with your kids, tell them not to drink the water in the park because it’s not clean. Kids under five are not allowed into some water areas because ______ are too young. And adults must watch their kids ______ when they are swimming ______ playing in the water. Don’t do anything else, such as ______ on the phone or reading. We hope you can have a great time here.

7 . 春天孕育生机，绿色蕴藏希望。4月3日，习近平总书记来到北京市通州区，挥锹铲土、培土围堰、提水浇灌，接连种下多棵树苗。这是他到中央工作后连续第十七年参加首都义务植树活动，倡导全社会做生态文明建设的实践者。假如你是李华，你校正在开展以“A Greener City, a Better Life”为题的英语征文活动。请你根据以下思维导图的提示，用英语写一篇短文。

A Greener City, a Better Life

As a middle school student in Qinzhou, we should help create a greener city so that we can live a better life. _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________