We were very much surprised at the way ___ she treated the old woman.
| A．on which | B．by which | C．to which | D．in which |
182. To the sea captain’s surprise, he found thattravel could also be quite pleasant.
| A．earth | B．land | C．ground | D．Plain |
181. In the hospital, there are a lot of _____.
| A．ladies doctors | B．lady doctors | C．ladies doctor | D．woman doctors |
180. There is a _____ of understanding between them. Otherwise, they will be good friends.
| A．sufficiency | B．abundance | C．adequacy | D．Lack |
179. In China, the majority of men earn their living by manual ______.
| A．labour | B．task | C．job | D．Work |
178. There are four basic _____ of blood in the human body. What do you belong to, A, B, AB or O?
| A．kinds | B．sorts | C．types | D．Classes |