(2013·高考江苏卷)I am always delighted when I receive an e­mail from you.________ the party on July 1^st，I shall be pleased to attend.

If parents have children help with housework, the children will feel needed.         ,they will learn to take care of themselves.

______ good service, the restaurant also offers different kinds of traditional Anhui dishes.

The closer the blood relationship between two people, the closer they are in intelligence. If we take two unrelated people _____, their degree of intelligence might be completely different.

It was my birthday, so all the drinks were      me．

Shanghai and Nanjing are among the most important cities in China _____ their size and population.

I clapped my hands happily _______ the pilot’s beautiful flight on the Air Show.

These people with different personalities could frequently have quarreled, but actually, they spent the year together_______.

In order to continue to live well when we leave school, we must _______ learn some useful skills as well as study in the school.

For many online shops, the price of their products can be decreased _______ 30% in the holiday seasons.