以下哪—项是亚急性感染性心内膜炎的主要诊断标准
A.基础心脏病
B.发热,体温≥38℃
C.栓塞、细菌性动脉瘤
D.超声心动图发现赘生物
E.肾小球肾炎、Osier结节
参考答案:D
请根据句意或括号中的音标提示、中文提示及英文释义,写出句中所缺单词,使句子通顺。
1. We celebrate our country’s birthday on ________1st.
2. Kitty is________ ['k??f?l] with her diet because she wants to keep fit.
3. The computer is too________ [iks'pensiv]and I can’t take it.
4. The students can ________ (借) only two books from the school library each time.
5. The sun is shining ________ (通过) the window on the girl’s face.
6. Thank God! It’s ________ (the day after Thursday) again.
北京时间2009年4月23日,我国人民解放军海军在青岛附近海域举行海上阅兵。据此回答下题。
我国人民解放军海军举行海上阅兵的海域属于()
A.渤海
B.黄海
C.东海
D.南海