This wheelbarrow is heavy, I need help.

这个小车很重，我需要帮忙。

Friends always support me when I need help.

朋友们总是在我需要帮助的时候支持我。

This bale is heavy; I need help to move it.

这个大包很重，我需要帮忙搬运。

This mathematic problem is difficult; I need help.

这个数学题目很难，我需要帮助。

This crossword puzzle is too difficult; I need help.

这个字谜太难了，我需要帮助。

This case is very heavy; I need help to move it.

这个箱体很重，我需要帮忙搬一下。

I only smatter in programming, so I need help with this project.

我对编程只略知一二，所以这个项目需要帮助。

She always shows up when I need help, truly a good friend.

她总是在我需要帮助时出现，真是个好朋友。

He is just a fair-weather friend, never around when I need help.

他只是一个酒肉朋友，在我需要帮助时从不出现。

Whenever I need help, my mother is always there for me.

每当我需要帮助时，妈妈总是在我身边。