Look! the ground is wet. It must have rained last night, _______?
| A．hasn’t it | B．didn’t it | C．mustn’t it | D．hadn’t it |
---Why didn't you tell me the fact earlier?
---I _____ it for granted ______ you knew it.
| A．thought; as | B．considered ; as | C．regarded; that | D．took; that |
To his disappointment,the opinion he had stuck _____out wrong.
| A．to turn | B．to turning | C．to turned | D．to be turned |
---He _____ me ＄ 50 for my MP3.Shall I seel it?
---Why not?Your MP3 is out of date and it isn't worth so much.
| A．provided | B．supplied | C．charged | D．offered |
---Mr.Smith,I wonder if I could take the Friday off?
---______? It's a bit difficult with so many people away on holiday,you know.
| A．Why are you doing so | B．Do you really have to |
| C．Where are you going | D．Do you feel it necessary |
Beijing has a population of 17 million, ________ it one of the largest cities in China.
| A．making | B．makes | C．made | D．to make |