How old is your sister 一__________. We had a special party for her _________birthday last Sunday.

Clare finally decided to leave the companyshe ____ for since she graduated from university.

Before Father moved off, he would tell me that I should _______ the school rules and regulations.[ ]

The majority of the people, _________, are against human cloning.

Some students say he is lazy in English study. — So he is! He doesn’t know how to use English words correctly, _______ in the dictionary.