----Mum, I’m afraid I won’t do well in the coming test.----Honey, ____ more careful, ____ you will make it.
In no country _____Britain,it has been said ,can one experience four seasons in the course of a single day .
Don’t worry .The food _______us three days .
To succeed in doing an experiment,________.
Wang Fang ,for ____a correct way will help communicate __others in a foreign country .
----When shall we start ? ----Let’s_______it 8:30. Is that all right ?