—Shall we meet at six o’clock?—We had better meet a little late. Let’s_______ seven o’clock.
I ________do e-shopping at home than go to the department store.
Do you know nearly ________of our body is water?
I apologized to my parents _________not finishing the exercises in time.
I enjoy the popular dance "hip-hop", but ________of my parents likes it.
The twins are so much alike that it is difficult to tell one from________.