— Why does he walk like that? It seems that he has great difficulty in walking.— Because he got ____ in an accident three years ago.
We’ve had a good start, but next, more work needs _____to achieve the final success.
Don't handle the vase as if it ______ made of steel.
Do you think this skirt is too tight ______ the shoulders?
Wethe difficulty together, but why didn't you tell me?
Birds' singing is sometimes a warning to other birds ______ away.