To save the drowning child，the boy plunged into the icy water without hesitation，_______his own safety．
| A．despite of | B．regardless of | C．unaware of | D．because of |
Have a drink?” “No thanks, _____.”
| A．I do mind | B．I don’t like it |
| C．Never mind | D．I’d rather not |
“I prefer a computer made in your company, but I may need some more information about the product.” “_______.”
| A．Thank you | B．It’s a pleasure |
| C．You are welcome | D．At your service |
“Would you like me to show you the way?” “_______.”
| A．That’s very kind of you. | B．Yes, you could. |
| C．Good idea! | D．With great pleasure! |
“Do you want to go to the movie, Jane?” “______. I feel like doing something different.”
| A．Don’t mention it | B．I don’t want it |
| C．I don’t think so | D．Not really |
“Will you go skiing with me this winter vacation?” “It ______.”
| A．all depend | B．all depends |
| C．is all depended | D．is all depending |