问题
                    
It was a cold winter night, and there wasn’t anyone __________the boy could turn for help in the street.
                            A:that
B:which
C:whom
D:what
                        
                        B:which
C:whom
D:what
正确答案是:
                        
                        
                        
                    同类题型
                    The classroom is _______small _______hold (容纳) so many students. [ ]
People will also take vacations _____ other planets. [ ]
What ________ useful book ! —Yes, it is. But I found___________ difficult for me to read.
We’ll never forget this terrible accident and the damage_______ has caused to the area.