worth 

1.Each answer is worth 20 points.    

2.It isn't worth doing that.

local 

1.We put an ad in the local paper.

2.Some local people joined the game.

apart 

1.The two houses stood 500 metres apart.      

2.I've finished apart from the last question.     

take apart 

1.Why did you take apart my letter?

2.You know how to take apart a gun and put it back together?

painting 

1.I don't know if the painting is good.

2.Did you draw the painting? 

castle 

1.The castle was huge.      

2.The castle lies on a hilltop.

trial 

1.New evidence showed the police lied at the trial.

2.He will sit on the jury at the trial.

evidence 

1.Let me give more evidence.

2.Is there any evidence for this theory?    

explode 

1.If you are correct,the bus will explode.

2.It may also melt or boil or cook or catch fire or explode.

entrance 

1.Excuse me, where is the entrance to the theater?

2.There is no entrance to the hall.

sailor 

1.There are four sailors in the ship.

2.In the after years the sailor did not get home often.

sink 

1.The ship sank in the sea.

2.The boat was beginning to sink fast.

maid 

1.There is a maid to do the housework.

2.Her maid helped her to dress.

think highly of 

1.The boss seems to think highly of you.

2.We think highly of their research in this field.

informal 

1.He wears informal dress often.        

2.The group can be large, small, formal or informal.

debate 

1.The debate game was held in summer.      

2.He bowled down his opponent in the debate.