完形填空（共10小题，每小题1分，满分10分）
阅读下面短文，掌握其大意，然后从每题所给A、B、C、D四个选项中，选出能填入短文相应空白处的最佳选项。

This is a       of Obama’s family. This man （男人）     Mr. Obama.       is two daughters’ father.       woman（妇女）is Mrs. Obama.       is two daughters’ mother. Who       the two      ? This       is Marlia Obama, Mr. Obama’s       daughter. This girl is Natasha Obama, Mr. Obama’s second daughter. Marlia and Natasha       good sisters.

A．map B．book C．photo D．room

A．am B．is C．are D．be

A．Her B．She C．His D．He

A．This B．These C．A D．An

A．Her B．She C．His D．He

A．am B．is C．are D．be

A．kites B．girl C．girls D．maps

A．boy B．boys C．girl D．girls

A．one B．first C．No. 1 D．two

A．is B．are C．am D．/