-- I have great __ in learning math and I’m so worried. Could you help me?
-- Sure. I’d be glad to.
| A．trouble | B．interest | C．joy | D．fun |
That’s an important event________American history．
| A．in |
| B．at |
| C．on |
| D．for |
She________TV at home when it began to rain．
| A．watched |
| B．was watching |
| C．watches |
| D．is watching |
—What is she doing over there？
—She is waiting for her kid________home for dinner．
| A．go |
| B．to go |
| C．going |
| D．to going |
I________，but I didn’t________anything．
| A．listened；listen |
| B．heard；hear |
| C．heard；listen |
| D．listened；hear |
I don’t remember________the book yesterday．
| A．where I put |
| B．where did I put |
| C．where will I put |
| D．where I will put |