﹣I heard Ted got hurt badly in the car accident yesterday．
﹣It was true． His careless driving was the ________ of the accident．（ ）
| A． |
mistake |
B． |
excuse |
C． |
cause |
D． |
answer |
﹣What do you think of your new house built by the local government？
﹣Pretty good． I have a of happiness now．（ ）
A．warningB．traditionC．feelingD．question
There is more space in the high﹣speed train and the journey becomes more ．（ ）
A．seriousB．boring
C．dangerousD．comfortable
﹣Would you mind handing me a pair of serving chopsticks？
﹣ ． Here you are．（ ）
A．Of course notB．Yes， I'd love to
C．I don't agreeD．That's all right
﹣Sorry， I took the wrong seat．
﹣____． I will take yours instead．（ ）
A．No wayB．Better not
C．Excuse meD．That's all right
Our business won't improve ____ we offer better service to our customers．（ ）
A．becauseB．unlessC．afterD．since