问题
                    
Are _______ your friends?—Yes, ____ are.
                            A:these, these
B:these, they
C:this, they
D:those, these
                        
                        B:these, they
C:this, they
D:those, these
正确答案是:
                        
                        
                        
                    同类题型
                    Miss Li has taught ____ English for about 3 years.—You are lucky. ____ is a very good teacher.
You’ve dropped _______ “s” in the word “success”. ―Oh, _______ letter “s” is doubled.
Although you have lots of difficulties, you must _______your work.
Do you speak English or French in Canada? _________.But I prefer French.