1 . We can tell her anything because she can keep __________ (秘密) for us.

2 . Please keep the ________ for me. Don’t tell them to anyone else. (秘密)

3 . — Oh, what a nice scarf! You bought it for your mum?
— Yes, Dad. Let’s keep it ________ and give her a surprise.

4 . Don’t tell it to others. You must keep a s________.

5 . Please keep the ________ (秘密) for me. Don't tell them to anyone else.

6 . It’s just a ________ (秘密) between you and me. You can’t tell others.

7 . I want to tell you a s________. Please don’t tell others.

8 .

2 . Grandma will be sad if she knows the news, so let’s keep it a s________（秘密）from her.