问题
                    
If you _____ your promise, the results will be sure to satisfy you.
                            A: carry out 
B: carry on
C: keep up
D: make up
                        
                        B: carry on
C: keep up
D: make up
正确答案是:
                         
                        
                        
                    同类题型
                    Mary _________ as a volunteer teacher for 10years.
The company building she usually worked ______every day has been pulled down for the City Center
do the children take art lessons –Three or four times a week.
She likes the car her husband gave her as a birthday present.
But for your timely warning, we _____ into great trouble.— Well, you know we’re friends.