Well,it’s getting late.I must be going.Thank you forinviting me to your birthday party.—______.

That hero who died in the war was so brave that henever ____ ____ to the enemies until death

The doctor often tells him _____________more exercise.

__________________—-Twice a year—-in spring and autumn.

ce Craven, adoctor from the USA, is the author of several published reports, one of _______introduced the idea in 1953 _______ aspirin could reduce the risk of heartattacks