---- Why don’t you try to do exercise to lose weight? ---- I have tried everything but it has made no _____________.

—Li Lin is very bright and studies hard as well.—It’s no ______ he always gets the first place in any examination.

- She got into a(n) _____when she thought she'd forgotten doing homework. 

. For further ____________, please write to the following address.

 — Do you have any plans for this holiday?— To tell you the truth, I have nothing in        for holiday.