Maybe if I______science, and not literature then, I would be able to give you more help.
| A．studied | B．would study |
| C．had studied | D．was studying |
I hadn't intended to get much from the business I ran the first year, while it ____ so well.
| A．went out | B．carried out | C．made out | D．turned out |
He took pity on the people in the flooded-areas and ______ his clothes and quilts to them.]
| A．gave away | B．gave out | C．sent out | D．threw away |
.He might have_____ his idea about the art at the exhibition much better if he had planned what he wanted to say.
| A．carried out | B．worked out | C．thought out | D．made out |
---Remember the first time we____ , Ed ?
---Of course, I do. You _____ a song on the stage.
| A．have met;sang | B．met;sang | C．met;were singing | D．have met;have sung |
.---I’m sorry, but there’s no smoking room in this section on the train.
---Oh, I _____ that, and I won’t smoke again.
| A．don’t know | B．won’t know | C．didn’t know | D．haven’t known |