--Do you know when the Chinese custom_________ from?
--It's hard to say. But its characteristics__________ the Tang Period.
| A．began ; prove | B．started ; show |
| C．is ; appear | D．dates ; suggest |
These plants are watered________.
| A．each other day | B．every other day |
| C．each of two days | D．every of two days |
_____ in her best skirt, the girl tried to make herself ____ at the party.
| A．Dressed; noticed | B．Dressing; noticing |
| C．Dressing; noticed | D．Dressed; noticing |
The boy has made rapid progress in English this term, _____ the teacher praised him yesterday.
| A．of what | B．for what |
| C．of which | D．for which |
After months of voyage, Columbus arrived in ________ later proved a new continent.
| A．where | B．what | C．which | D．that |
The horseseach otherthe first prize in the match.
| A．completed against; of | B．competed against; to |
| C．competed against; for | D．completed; to get |