It was amazing. Let’s find out what was the _______ of the accident.
| A．because | B．excuse |
| C．cause | D．reason |
---They say there is a new restaurant nearby.
---Yes, and it__________ for no more than a week.
| A．has been open | B．opened |
| C．has been opened | D．was opened |
--- Shall we ________John to help us with the project?
--- I don’t think it’s a good idea. He has too much work to do.
| A．have | B．make | C．ask | D．let |
---Do you mind my opening the window to let the fresh air in?
---__________. I also would like to breathe in some fresh air.
| A．Never mind | B．Not at all | C．That’s all right | D．You’d better not |
Peter is_________ about the world around him and wants to know everything about it.
| A．curious | B．excited | C．worried | D．crazy |
--- a month do you do voluntary work ?
---Twice a month.
| A．How long | B．How many times |
| C．How much | D．How often |