---Wow! These inventions are amazing．
—They were all invented _______years ago.
| A．hundred | B．hundreds | C．hundred of | D．hundreds of |
---How much _________ this bag? ---___________eight dollars.
| A．be;It’s | B．am;They’re |
| C．is;It’s | D．are;They’re |
Sorry ,this is not ______ eraser.Please ask __________ .
| A．his;his | B．my;his | C．his,me | D．my;him |
---_________﹗Where is my cup?
---_________ ,I don’t know.
| A．Excuse me;Yes | B．Yes,Sorry |
| C．Excuse me;Sorry | D．Sorry;Yes |
He has _______ egg and ________ hamburger.
| A．an;an | B．a;a | C．an;a | D．a;an |
She isn’t going to the cinema with us because she ______ the film.
| A．sees | B．saw | C．will see | D．has seen |