求翻译：因为在高一时我有一次进培优班的机会，但是我怕自己跟不上进度，所就没有去，现在想起来特别后悔。我想如果当时我选择进培优班，现在会不会是另一番景象。是什么意思？

Since freshman year of high priority class time into training opportunities, but I'm afraid I can not keep up the progress, there is no go, and now would like to especially regret. I think if I chose to enter training gifted classes, and now will not be an entirely different story.

Because I have a high one-time class for the opportunity, but I am afraid that on their own and do not progress, it did not go to the now, to think of it in particular regret. I would like to if I choose to Pui-optimization, and is now will not be is another story.

Because in gaoyi time I have one time enter cultivate the superior class the opportunity, but I feared oneself cannot follow the progress, the institute not to go, now thought regretted specially.I thought if at that time I chose cultivate the superior class, now can be another picture.

正在翻译，请等待...