Having finished the work, _____.
| A．it was almost six o'clock |
| B．a postman came and delivered the evening paper and some letters |
| C．supper had already been prepared |
| D．we had a rest and then had supper |
Tony can hardly boil an egg, still _____ cook dinner.
| A．less | B．little | C．much | D．more |
The country has________ too many wars.
| A．packed up | B．made sense | C．gone by | D．gone through |
--- Please________ all the numbers and tell me the result.
---Those numbers________ 10,000.
| A．add to ,add up | B．add up, add up to |
| C．add up , add to | D．add up to, add to |
When we visited Zhou Zhuang again ten years later, we found it changed so much that we could hardly ________ it.
| A．request | B．recognize | C．swap | D．realize |
While________ along the road, Mr. Smith met an old friend of his.
| A．walked | B．he is walking | C．walking | D．is walking |