求翻译：今天的科学课上我们进行了背诵课文，老师是一个一个让我们背的，谁先准备好谁就可以去背诵了。如果没背出来，那要先抄一遍，等所有同学背完了才能轮到第二轮。我很紧张，如果背不出就要等到下节课，还要抄写。但是在一节课快要结束时，我终于去背诵课文了。我双腿都在发抖，可是还是顺利的背诵完了，终于松了一口气是什么意思？

Today's science classes, we recite the text, the teacher is a back, who should prepare anyone can go to recite. If you do not back out, it must first copy it again, all the students back over to turn to the second round. I was nervous, and if the back is not necessary to wait until the next class, b

Today's science class, we had a simply memorizing texts, and the teacher is a one let us back in, and one who is first prepared who will be able to recite. If you don't want to back out, the First CC again, and all students back to round out the first 2 rounds. I am very nervous, and if the backing

In the today scientific class we carried on recited the text, teacher are let us carry one by one, who prepared who to be possible first to go to recite.If has not carried comes out, that must copy first, and so on all schoolmates carried could be one's turn the second turn.I am very anxious under,

Today's science class we had to recite the text, the teacher is the one where we back, who's ready for who can recite the first. If you didn't back out, that you want to copy it again, all the students back out to turn to the second round. I was really nervous, will wait until the next class if you