问题
                    
Bill, can I use your dictionary I left mine at home.—Of course you________. Glad to help you.
                            A:need
B: may
C:must
D:can
                        
                        B: may
C:must
D:can
正确答案是:
                         
                        
                        
                    同类题型
                    Why not ______ your teacher for help when you can’t finish ______the story by yourself
What are you going to do this afternoon—I’m not sure. I go swimming with my friend.
Wehave a big library ______ lots of useful books.
36. — How did you enjoy the balllast night— Very much.The underlined word means _____.