To avoid delay, call or write beforehand if you need special assistance, such as an interpreter, to _______ a charge.
A: pile
B: take
C: lay
D: file
                    A: pile
B: take
C: lay
D: file
举一反三
- 中国大学MOOC: To avoid delay, call or write beforehand if you needspecial assistance, such as an interpreter, to _______ a charge.
 - Write a checklist of things you need to take when traveling.
 - Public speakers who seek to communicate with listeners from cultures other than their own need to take special care to avoid ____ in their speeches.
 - When you write the title of products, you can pile up keywords.
 - If you are to take minute for a meeting, you shold read the agenda prepared beforehand( )
 
