参与免疫调节的免疫细胞和免疫分子是（）。A.抗体、独特型网络 B.细胞因子 C.补体

甲公司需要乙公司生产的一套精密成套设备，双方找丙公司商议，由丙公司购买并直接租给甲公司。甲、乙、丙三方签订了如下合同：(一)由丙公司付给乙公司贷款500万元；(二)乙公司将精密成套设备代办托运给甲公司；(三)甲公司承租该设备，期限为10年，每年租金为80万元。该合同由甲、乙、丙公司的法定代表人签字，甲、丙公司加盖了合同专用章，乙公司未加盖合同专章。丙公司签订上述合同后，为筹措资金欲向丁银行借款300万元，丁银行要求提供担保，丙公司请求戊公司作保，戊公司允诺。丙、丁、戊签订了如下合同：(1)丁银行借给丙公司300万元，预扣一年的利息30万元，实际交付丙公司270万元；(2)戊公司承担保证责任，但丙公司应付给戊公司担保费30万元。合同由三方签字并加盖了各自的合同专用章。乙公司签订合同后与庚公司又签订了一份运输合同。甲公司签订合同后，为顺利安装和操作该设备，又与辛公司签订了一份技术咨询合同，但合同未约定根据咨询意见作出决策的损失承担。根据合同法及相关法律回答下列问题：

现设乙公司向甲公司交付货物后，甲公司使用过程中部分部件正常磨损，需要维修，该维修费应由谁承担为什么

松林村今年植树1500棵，计划明年植树比今年增加20%．明年比今年植树增加多少棵？列式为______；明年植树相当于今年植树的百分率为______；明年一共植树多少棵列式为______．

中 * * 党的十五大确立的我国社会主义建设的理论是

A．毛 * * 思想

B．邓 * * 理论

C．三个代表思想

D．四项基本原则

若类A和类B的定义如下： #include＜malloc.h＞ class A { int i,j; public: int geti() { return i; } }; class B: public A { int k; public: void make() { k=i,j; } ); 则上述定义中非法的表达式是( )。

A．k=i*j；

B．int k；

C．return i；

D．void make()；

第二节：完型填空(共20小题，每小题1.5分，满分30分)

Recently I was invited to a friend’s house for supper—and had a meal I have never had before.

All the friends invited were a little 　36　. It’s not that Ben is unsociable, or a bad cook, but it’s just that he never　37　more than he has to. So how come he was inviting us round for a meal? Had he bought something　38　 for his friends? He greeted us at the door and showed us into his dining room where a　39　table was waiting for us. “Nothing but the　40　 for my friends! ” said Ben. We all sat down and looked　41　at each other—what was he 　42　?

Ben returned with four bowls of hot soup. “It’s a　43　of carrots, potatoes and tomatoes, ”said Ben. The next　44　was also a little strange　45　we didn’t quite know what it was again. “It’s just another mixture of vegetables. ”

As we ate we chatted and finally the　46　turned back to what we were eating. “Was there a recipe(菜谱) for this, ”asked Marina, “or did you　47　it up? ”Ben put his fork down. “What I cooked　48　what I could find. ”Marina was surprised. “But you can find anything in supermarkets these days. ”“But there’s　49　choice in what you can find　50　supermarkets, ” he replied.

　51　that we had all finished the food, Ben decided to tell the truth. He had read recently that supermarkets usually　52　away 5 percent of their food every day. So Ben decided to look inside his local supermarket bins. There he found food that was slightly out of　53　, boxes of thrown-away vegetables and fruit.

So Ben had　54　 provided a decent meal for his friends, and made us aware of the fact that there are many poor people who need the food, but the amount of food thrown away is enough to 　55　millions of people.

36.A. excited      B. disappointed  C. surprised   D. delighted

37.A. takes        B. spends       C. uses       D. does

38.A. cheap        B. special       C. practical    D. usual

39.A. new         B. separate      C. booked     D. laid

40.A. freshest      B. most         C. best        D. least

41.A. nervously     B. carefully      C. sadly      D. happily

42.A. in for         B. up to        C. away from   D. out of

43.A. mixture       B. liquid         C. matter      D. dish

44.A. course      B. food            C. soup       D. salad

45.A. in that      B. on condition that  C. in case that   D. so that

46.A. dinner      B. idea            C. food        D. subject

47.A. pick        B. look            C. make       D. take

48.A. referred     B. depended on     C. lay in       D. resulted from

49.A. less         B. more           C. some       D. any

50.A. within       B. beyond         C. inside      D. outside

51.A. Feeling      B. Seeing          C. Realizing   D. Thinking

52.A. store        B. move           C. throw      D. hide

53.A. order        B. place           C. season     D. date

54.A. successfully   B. possibly        C. hardly    D. hopefully

55.A. enrich        B. please          C. affect     D. feed