1. Please stick down the corner of the paper to keep it from curling up.
请把纸角粘住，防止卷起来。

2. I need to stick down this loose tile before someone trips over it.
我需要把这块松动的瓷砖粘紧，以免有人绊倒。

3. Make sure to stick down the edges of the tape securely so it doesn't come off.
一定要把胶带的边缘粘牢，以免它脱落。

4. The child used glue to stick down the pictures in her scrapbook.
这个孩子用胶水把她的相册里的照片粘贴下来。

5. Can you help me stick down these labels on the boxes?
你能帮我把这些标签粘在盒子上吗？

6. It's important to stick down all the corners of the carpet to prevent it from moving.
把地毯的所有角落粘住是很重要的，可以防止它移动。