He found _________ to sleep.
| A．difficult to get | B．it difficult getting |
| C．it difficult to get | D．that difficult to get |
_______ you have seen the film for three times, you must know something about the hero.
| A．Although | B．Since |
| C．Unless | D．When |
You had better _______ with her about the colour and the size of the furniture.
| A．discussed | B．discussing |
| C．to discuss | D．discuss |
I didn’t hear anyone knocking at the door because I _______ to music in my room.
| A．was listening | B．listened |
| C．have listened | D．am listening |
“I’m sorry that you’ve missed the last bus. It _______ only five minutes ago.” said the man.
| A．has left | B．had left |
| C．would leave | D．left |
She shouted with friends and then stood up _______ she could see the film stars clearly.
| A．in order | B．as |
| C．such as | D．so that |