细菌的基本结构不包括（） A.菌毛 B.细胞壁 C.细胞质 D.核质

关于留学贷款担保抵押方式，说法不正确的是（）。

A.质押品目前仅限于国债、存单和企业债等有价证券

B.抵押财产目前仅限于可设定抵押权利的房产和汽车

C.保证人应为具有代偿能力的法人或自然人

D.保证人愿意承担连带还款责任

国库单一账户体系中，用于财政授权支付和清算的账户是（）。

A.国库存款账户

B.财政部门零余额账户

C.预算单位的零余额账户

D.特设专户

某企业转让房地产，收入总额为1500万元。扣除项目金额380万元，则此次转让房地产应缴纳的土地增值税为( )万元。

A．503

B．520

C．539

D．672

可变构成指数是综合指数的变形。（）

My six-year-old granddaughter stared at me as if she were seeing me for the first time.”Grandma, you are an antique(古董),”she said. "You are old. Antiques are old. You are my antique."

I was not satisfied to let the matter rest there. I took out the Webster's Dictionary and read the definition(定义)to Jenny.I explained, "An antique is not only old, it's an object existing since or belonging to earlier times...a work of art... piece of furniture. Antiques are treasured,"I told Jenny as I put away the dictionary. "They have to be handled carefully because they sometimes are very valuable. In order to qualify as an antique, the object has to be at least 100 years old."

"I'm only 67,"I renunded Jenny.

We looked around the house for other antiques, besides me. There was a desk that was handed down from rone aunt to another and finally to our family. "It's very old,"I told Jenny.“I try to keep it polished and I show it off whenever I can. You do that with antiques."

There was a picture on the wall purchased at a garage sale. It was dated 1867. "Now  that's an antique," I boasted. "Over 100 years old." Of course it was marked up and scratched and not in very good condition. "Sometimes age does that," I told Jenny. "But the marks are good marks. They show living, being around. That's something to display with pride. In fact, sometimes, the more an object shows age, the more valuable it can become." It was important that I believed this for my own self-esteem.

Our tour of antiques continued. There was a vase on the floor. It had been in my house for a long time. I was not certain where it came from but I didn't buy it new. One thing about antiques, I explained to Jenny, was that they usually had a story. They'd been in one home and then another, handed down from one family to another, traveling all over the place. They'd lasted through years and years. They could have been tossed away, or ignored. or destroyed, or lost. But instead, they survived.

For a moment, Jenny looked thoughtful. “l don't have any antiques but you," she said. Then her face brightened. "Could I take you to school for show and tell?"

"Only if I fit into your backpack," I answered. And then Jenny's antique lifted her up and embraced her in a hug that would last through the years.

小题1:Grandma read the definition of "antique" to Jenny in order to         .

A．list all the important characteristics of antiques

B．tell Jenny the importance of protecting antiques

C．change Jenny's shallow understanding of antiques

D．express her disappointment at being called "antique"小题2:Which of the following information did grandma convey to Jenny?

A．The desk reminded her of her dear relatives.

B．The marks on the picture showed its age and value.

C．There was usually a sad story behind each antique.

D．She planned to buy a new vase to replace the old one.小题3:By saying "I don't have any antiques but you" (Paragraph 7), Jenny meant         .

A．grandma was a treasure to her

B．antiques were rare and valuable

C．she had nothing but a few possessions

D．grandma and antiques had a lot in common小题4:What can be inferred from the last paragraph?

A．Grandma was too old to lift Jenny up.

B．Jenny had a strong desire for grandma's love.

C．Jenny was too young to know grandma's humor.

D．Grandma had a deep long-lasting love for Jenny.小题5:What can be the best title for the passage? 

A．Jenny's Antique

B．A Story of Antiques

C．A Tour of Antiques

D．Grandma's Antique