In the botanical garden we can find a(n) __________ of plants that range from tall trees to small flowers.
| A．species | B．group | C．amount | D．variety |
A Cultural Pedestrian Street has been set up in _________ was a wasteland ten years ago .
| A．what | B．which | C．that | D．where |
More than a dozen workers in that company ________ to get trained last year.
| A．sent | B．were sent |
| C．had sent | D．had been sent |
_______ today’s educators are using more and more technology in their teaching , many believe basic handwriting skills are still necessary for students to be successful---both in school and in life.
| A．As | B．Since | C．While | D．If |
Newspapers are _______ with advertisements for all kinds of consumer goods.
| A．full | B．filled | C．fixed | D．fitted |
The patient's progress was encouraging as he could ____get out of bed without help.
| A．nearly | B．only | C．hardly | D．badly |