Question

Fill in the gaps. Use must not or need not.                                                                         1.  You ... wash up. I can do it.                                                                                        2.  You ... join this queue to the cafe. I have got sandwiches and Coke.                              3.  You ... open this door. It is broken.                                                                               4.  You ... go out. It is very cold.                                                                                        5.  You ... translate this text.                                                                                             6.  You ... go shopping. We have got a lot of food.                                                              7.  You ... read this book. It is not for children.

Answer 1

1.  You need not wash up. I can do it.
2.  You need not join this queue to the cafe. I have got sandwiches and Coke.           
3.  You must not open this door. It is broken.                                       
5.  You need nottranslate this text.
6.  You need not go shopping. We have got a lot of food.
7.  You must not read this book. It is not for children.