Unit One Text B l. Detailed Study: 16. plunk= plonk V.(informal)to put something down somewhere in a careless or noisy way, to sit or lie down on something in a careless or noIsy way e.g. : 1)He plonked the bottle on the table 2)She plonked herself firmly down on the bed 17. look over: to examine something usually quickly e.g.: 1)I want to look over these exercises before I gave them to the teacher 2 We must look over the house before we decide to rent it 18. be satisfied that to be sure that e.g. 1)I'm satisfied that they are doing all they can 2)Im satisfied that he's guilty 9.(every) once in a while: sometimes, buy not very often e.g. 1)I still see Ken around town once in a while 2)Make sure you take a break every once in a while By Julia Yuan 9Unit One Text B By Julia Yuan 9 16. plunk= plonk v. (informal) to put something down somewhere in a careless or noisy way; to sit or lie down on something in a careless or noisy way e.g.: 1) He plonked the bottle on the table. 2) She plonked herself firmly down on the bed. 17. look over: to examine something usually quickly e.g.: 1) I want to look over these exercises before I gave them to the teacher. 2) We must look over the house before we decide to rent it. 18. be satisfied that: to be sure that e.g.: 1) I’m satisfied that they are doing all they can. 2) I’m satisfied that he’s guilty. 19. (every) once in a while: sometimes, buy not very often e.g.: 1) I still see Ken around town once in a while. 2) Make sure you take a break every once in a while. III. Detailed Study: