_______you eat the correct foods_____be able to keep fit and stay healthy.A,Only if,willyou B,Onlyif,you will C,Unless,will you D,Unless,you will
____ of their bad habits, the boys switched from being dependent on their parents to ____ for others.
These old buildings possibly ____ the Ming Dynasty.
I can’t bear ____, so I hope you can come on time.
I wonder such a gentleman as he should ____ an error, though it is a simple and small one.
A study shows that students living in non-smoking dormitories are less likely to ____ the habit of smoking.