如果没有这个程序，我可能就无法完成我的论文和课题的项目。

Without the program, I may have failed several papers and projects.

youdao

如果没有这个程序，我可能就无法完成我的数篇论文和课题项目。

Without this program I may have failed several papers and projects.

youdao

Keynote可以使所有元素处于同一条直线上，可以很容易地美化所有元素。如果没有这个神奇的程序，我不知道是否还在别的方法可以帮助我走到今天。

I don't know how else I would have come this far in life without this magical program that lines things up automatically and makes it easy to make things look good.

youdao