（8分）对-甲基苯甲酸乙酯（F）是有机化工原料，用于合成药物的中间体，某兴趣小组

完成对话。

N= Nicola   A= Annie

N: Hi, Annie. Did you have a good holiday?

A: Oh, yeah, I had a great (1)t ______ . But I've to tell you --- the most amazing thing happened.

N: (2) R_____? What was that?

A: Well, I was swimming in the sea and a huge wave came along and (3)k _____ my sunglasses into

the water. I …

N: Why were you swimming in the sunglasses?

A: Oh, I don't know. I'd just (4)l _____ them on top of my head. I'd forgotten they were there. Anyway,

they were (5)g_____. I was very upset. You know they were quite expensive.

N: I remember - (6)n _____ 100 pounds.

A: Yeah. Anyway, the next day I was lying on the beach, sunbathing. Then suddenly another huge wave…

N: Are you (7)s _____ this was a good holiday?

A: Yeah-but listen! When I looked down, there on the sand, (8)r ___ next to me , were my sunglasses.

I couldn't (9)b___ my eyes!

N: You're (10)j ____ ! That is amazing!

47岁，男，腹泻、体重下降，伴有重症肌无力，请结合胸片和CT图，选择最可能的诊断()

A．胸腺增生

B．胸腺瘤

C．淋巴瘤

D．纵隔血肿

E．错构瘤

2007年黑龙江省全年完成邮电业务总量512.7亿元，比上年增长28.1%。其中，电信业务总量483.5亿元，增长29.4%；邮政业务总量29.2亿元，增长9.8%。年末全省长途光缆线路总长度42567公里；局用交换机总容量1004.9万门。年末固定电话用户1112.2万户，增长2.8%，其中城市837.7万户，增长4%、农村274.5万户，下降0.6%；移动电话用户1449.2万户，增长14.4%。全省电话普及率为67.1%，比上年提高5.6个百分点。国际互联网络用户299万户（包括拨号、专线和宽带接入用户），增长4.9%，其中宽带接入户209.2万户，增长18.8%。

下列对2007年末固定电话用户增长情况说法错误的有（）

Ⅰ.全省增长量约为30.3万户Ⅱ.城市增长量约为32.2万户

Ⅲ.农村增长量约为1.9万户Ⅳ.全省增长量约为34.1万户

A．Ⅰ

B．ⅠⅡ

C．ⅡⅣ

D．ⅡⅢⅣ

当外力去掉后，弯曲件产生回弹的原因是因为弯曲时板料（），所以产生回弹。

A、内表面受拉外表面受压

B、外表面受受压

C、内表面受拉

D、外表面受拉内表面受压

网络媒体分账的广告模式是由（）创立起来的。

A、聚美优品

B、唯品会

C、凡客诚品

D、乐蜂网