问题
                    
The factory ______ last year was equipped with the latest machinery.
                            A:which I worked
B:in which I worked
C:of which I worked
D:where I worked in
                        
                        B:in which I worked
C:of which I worked
D:where I worked in
正确答案是:
                        
                        
                        
                    同类题型
                    I want to know something _____ your evening.[ ]
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