I have to leave now because I _________ to go shopping with my mother.
A: said
B: will
C: promised
D: suggested
                    A: said
B: will
C: promised
D: suggested
举一反三
- -Will you go shopping now? -Not until I ____ my experiment. A: have finished B: will finish C: finished D: had finished
 - I have to go now because I must be _____for the appointment.
 - 4.I ______ leave now because my mother is waiting for me.
 - Now I have a chance to ________my dream. A: go over B: go ahead C: go by D: go after
 - I will go shopping with you after I __________ my homework. A: will finish B: finished C: am finishing D: have finished
 
