哪位能人能帮忙翻译这些词组并造个句？

apply...to 适用于
To use, apply this foundation to sides of the face.

go down on one\'s knees 跪下
John went down to his knees and kindly asked his girlfriend to marry him

help somebody up 把xx扶起来
After seeing Grandma fell onto the floor, they rushed forward and helped her up

in return 作为回报,作为交换
In return to his helping her on her homework, she made breakfast for him.

in space 片刻,宇宙
my heart will go on lyric: Far across the distance, and spaces between us...

in total 总计
In total, the kids made 10 dollars on the summer sale

keep an eye out on sb./sth. 注意xx 或st.
This is a dangerous meighborhood, so try to keep an eye on strangers at night

knock around 四处敲打
Knock around the house to see if there is anyone in there

问题补充：还有look out for 注意, 留神
dogs here are unchained, so look out for unleashed dogs when you walk around in the neighborhood

make