患者女性，36岁。发现颈部肿大6天，有隐痛，查体：体温37.5℃，右侧甲状腺肿大，质地中等，有触痛，无明显结节

如果甲状腺同位素扫描提示甲状腺摄取率下降，应考虑诊断为()

A.单纯性甲状腺肿

B.原发性甲状腺功能亢进

C.结节性甲状腺肿

D.结节性甲状腺肿继发高功能腺瘤

E.急性甲状腺炎

F.亚急性甲状腺炎G慢性淋巴性甲状腺肿

在下列各句的空格内填上一个适当的单词,该词的首字母已给出。

小题1: Yesterday we didn’t go swimming but went boating i____________.

小题2: Bad luck! The girl fell off the bike and hurt h          .

小题3: The boy felt s         in class this morning ,because he stayed up late last night

小题4: If you have got any problems, you can talk to him because he is a good l________.      

小题5: He r         to give me a hand when I was in trouble. I was really angry with him.