填空题Definition
单项选择题According to Dr. Ned, in what way is family life different now
单项选择题It can be inferred from the passage that Mrs. Sappleton was all EXCEPT ______.
单项选择题Homeland Security Secretary Michael Chertoff is blamed for ______.
单项选择题The affection name given to the clock tower of the Houses of Parliament, Westminster is ______.