—How much do you know about the 3D film technology?
—A little. Not until _______ the hot movie Avatar _______ something about it.
| A．did I see; did I begin to learn | B．I saw; did I begin to learn |
| C．I saw; I began to learn | D．did I see; I began to learn |
Look at the trouble I am in! If only I your advice!
| A．followed | B．had followed | C．should follow | D．would follow |
The teacher demanded all the exercise books ______ the next day.
| A．to be handed in | B．would be handed in | C．be handed in | D．to hand in |
______ I could say a word, she had stormed out of the room.
| A．When | B．As | C．While | D．Before |
One of the best ways for people to keep fit is to ______ healthy eating habits.
| A．grow | B．develop | C．increase | D．raise |
I’m sorry to say you didn’t pass the exam-- ______, you won’t receive the diploma.
| A．on the whole | B．believe it or not | C．in other words | D．after all |