We'd better set off or it will be dark __________ we know it.
| A．before | B．after | C．when | D．until |
Scientific research results can now be quickly _____ to factory production.
| A．used | B．applied | C．tried | D．practiced |
---Have you got used to the Chinese food, Robert?
---Yes. But I don't like _____ when a Chinese host keeps serving me the food I don't like.
| A．this | B．that | C．those | D．it |
I advise you not to ask him for advice, as he was not good at getting his ideas ____.
| A．along | B．away | C．through | D．across |
I wonder what it feels like to be one of ____ really rich. The Brows already have Rolls Royce and now they are buying_____ third.
| A．the; the | B．不填; a | C．the; a | D．不填; the |
Why does teaching as a career ______ many people?
| A．apply for | B．attract to | C．appeal to | D．agree with |