Jack and David are brothers.—Oh,I__________why they looked so alike.

He’s never seen to eat so muchfood,______________ —-No, he always eats alittle.

The weather has been very hot and dry–YesIf it had rained even a drop, things would be much better now! And my vegetables__________

Only when he apologizes for his rudeness ____to himagain.

Scientists are convinced_____the positive effect of laughter_____physical and mental health