It's time to go to bed .                                                         上床睡觉的时间到了。

It's dark outside. It's time to go to sleep                              外面很暗，该去睡觉了。

Mom,I'm not tired yet .                                                        妈，我还不困。

It's past 10 o'clock .Go to bed .                                           

已经超过10点了，上床睡觉。

Go to the bathroom before you go to sleep .                      睡前，要去一下厕所。

I don't have to pee .I already went .                                    我不用尿尿，我已经去过了。

Mommy will kiss you .Good night !                                     妈妈亲一下，晚安。

Give Mommy a goodnight kiss.                                          给妈妈一个晚安吻。

Good night! Sweet dreams!                                               晚安！祝你做个好梦！

Let me tuck you in .                                                            让我帮你盖好被子。