________ your answers carefully before you hand in your _________ exam paper.
| A．look through, weekly |
| B．to look through, weekly |
| C．to look through, week |
| D．look through, week |
I’m sorry, I_________ the book in my home.
| A．forget | B．forgot | C．left | D．leave |
—What do cows eat? —They eat__________ grass.
| A．most | B．mostly | C．almost | D．main |
Black broke his leg. He has just had_______ X-ray examination. _______ doctor said he needed _______ operation.
| A．a; The; an | B．a; A; an | C．an; A; an | D．an; The; an |
Mary likes ___________, but I ________listening to pop music.
| A．dance; enjoy | B．dancing; enjoy | C．dance; enjoys | D．dancing; enjoys |
- Please ______ your homework to school tomorrow.
| A．take | B．have | C．bring | D．let |