英汉互译。

1．上床睡觉                                              2．穿上你的衬衫                           

3．黄色的袜子                                           4．英语课                             

5．迟到                                                     6．get up                               

7．Hurry up!                                              8．on the first floor                            

9．just a minute                                          10．wash your shirt                            

上行性感染