这两句英文哪句正确?第一句：We mustn't sleep during the class in the classroom.第二句：We musn't sleep in the classroom during the class.这两句哪句对?为什么?

这两句英文哪句正确?第一句：We mustn't sleep during the class in the classroom.第二句：We musn't sleep in the classroom during the class.这两句哪句对?为什么? 第一句的英文是什么? 这两句英文哪句正确?If you are here.和 If you were here.哪句正确? we live in a city is called Nanjingwe live in a city called Nanjing第一句正确还是第二句正确 用中文翻译第一句的英文? 英语翻译哪句正确? 这句英文句子,句尾为什么用we have 2pm的《don't stop can't stop》的第一句那个yo,here we are once again那两句英文是谁的声音啊? 选择正确的答句第一句：What did you do on Monday?第二句：How do you spend your weekend?A.I took photos.E.We visited a farm. almost的用法We almost can`t afford food.We can`t almost afford food.哪句才是正确的? 这句中文翻译英文哪句正确?发现了一些黑点,并超出了规格. 1,We found some black spots which out of Spc ,2, we found some black spots which is out of spc ,3, we found some black spots out of Spc , 这句中文翻译英文哪句正确?发现了一些黑点,并超出了规格.1,We found some black spots which out of Spc 2, we found some black spots which is out of spc3, we found some black spots ,they are out of spc 英文短文,第一句：once there was a clever farmar 英文短文,第一句：once there was a clever 英文好的进 第一句那个男的独白 有一首英文个第一句是our love is change. 第一句英文是谁翻译为中文的? 第一句 改为拟人句