2011.69.Mike has already put forward his suggestion ________ a production plan should be completed next week.
A. whom
B. what
C. which
D. that
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2010.122.The company has been producing this model of machine tool__________ 2008.
A. since
B. after
C. for
D. before
2013.62.The computer program is designed for the _____ of easy online reading.
A. experience
B. purpose
C. invitation
D. decision
关于病毒性脑膜炎以下哪项不正确:
A. 急性起病
B. 是一种自限性疾病,轻者可自行缓解
C. 脑脊液细胞数及蛋白轻度升高,糖及氯化物正常
D. 多数患儿留有后遗症
E. 脑脊液中可分离出病毒
病毒性脑炎与细菌性脑膜炎、结核性脑膜炎的主要鉴别点是
A. 脑脊液检查
B. 脑膜刺激征
C. 高热、头痛及喷射状呕吐
D. 颅神经障碍
E. 嗜睡及昏迷