________ you are unable to deal with it, perhaps we should ask someone else for help.
The officer insisted that Michael did not follow the correct ________ in applying for a visa. (2012·湖北,30)
It is important to have your eyes examined regularly to check for any sign of eye disease that may not have any ________. (2012·湖北,29)
You’d better write down the phone number of that restaurant for future________. (2012·江西,29)
You are working too hard.You’d better keep a________between work and relaxation. (2012·天津,3)
—Why do you choose to work in an international travel agency? —Well,you know,English is my ________.So it is my best choice. (2012·福建,25)