_______ jeans were invented over 100 years ago, they're still in fashion today.
----Mum, I’m going for Jim’s birthday party. I’ll be back before 9:00.----.______
There are many apples in the box. You can take ______ if you like.
---______the door please. ---- Please come in. The door______.
----What does Mrs Li teach? ----She is______ English teacher, and she teaches ______ English very well.
---- Who ______ the room? ----My brother______.