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What do these maps show usThey show us ______.

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Section ADirections: This section is to test your ability to understand short dialogues. There are 5 recorded dialogues in it. After each dialogue, there is a recorded question. Both the dialogues and questions will be spoken only once. When you hear a question, you should decide on the correct answer from the 4 choices marked A), B), C) and D) given in your test paper. Then you should mark the corresponding letter on the Answer Sheet with a single line through the center.

A. The woman has bread and butter.
B. The woman has some butter, but not any bread.
C. The woman has some bread, but not any butter.
D. The woman hasn’t bread or butter.

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The Bush administration is considering an audit of the national school lunch program to make sure that all the children receiving free and reduced-price lunches come from families that are truly low-income. The Department of Agriculture says about 28 million children get their lunch each day through the program, which cost 68 billion in 2002. A USDA study last year estimated that one in five children participating might be ineligible because the family’s income is too high. USDA estimates that 10 billion of the funding bought lunches for ineligible children. A family of four with an annual income of up to 23,530 qualify for free meals. Families that make 33,485 qualify for reduced-price lunches costing up to 40 cents. Administration officials and lawmakers say they’re trying to keep recipients honest while not scaring away needy families. What happens with the program won’t just affect how many children receive free chicken nuggets, chocolate milk and canned fruit salad. States and school districts use the program figures to estimate poverty levels at schools, so the results also could affect the amount of government aid at all levels that makes its way down to struggling schools. Schools rely on parents to report their income but generally don’t require proof. "When you start tightening up the scrutiny on these applications, families become fearful and they don’t ap ply," says Gaye Lynn MacDonald of the school food service association. Eligible children took ______ billion of the funding in 2002.

A. 28
B. 58
C. 68
D. 10

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蓝鲸是地球上最大的哺乳动物，也有可能是效率最高的动物。根据加拿大英属哥伦比亚大学罗伯特·夏德维克率领的研究小组日前公布的对265只蓝鲸觅食习惯的______调查结果，蓝鲸从每次觅食行动中获取的能量是它在这一过程中消耗能量的90倍以上。觅食时，蓝鲸会潜到距海平面下500米深处，以每秒数米的速度将成群游动的磷虾口中。此后，蓝鲸用鲸须将海水滤出，只剩下磷虾。依次填入划横线部分最恰当的一项是( )。

A. 真实卷入
B. 详细揽入
C. 专业吞入
D. 跟踪吸入

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Conversation 2

A. Six.
B. Three.
C. Two.
D. Four.

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