英、美、法资产阶级革命的共同点是[ ] A、为限制王权，制定了本国宪法 B、具有

潜水泵的用途是在（）救援现场。

A、取水或排除积水

B、取水

C、排除积水

D、取积水

患者，男，30岁，头痛、呕吐三周，低热，脑膜刺激征（+），MRI如图，最可能的诊断是（）

A.结核性脑膜炎

B.真菌性脑膜炎

C.朊病毒感染所致脑损害

D.HIV病毒感染脑损害

E.巨细胞病毒感染脑损害

On 2 June 2008, Luzibo wrote to Mowana Ltd applying to buy 7,000 shares in Mowana Ltd. On 5 June Mowana’s board of directors met and agreed to allot 7,000 shares to Luzibo. On 6 June at 9.00 am Luzibo phoned Mowana Ltd and informed them that she was no longer interested in buying the shares. On the same day at 10.00 am Mowana Ltd posted a letter informing Luzibo that the company had allotted her the 7,000 shares applied for. Luzibo received this letter on 9 June. Mowana Ltd wishes to sue Luzibo for breach of contract.Required:

(a) Advise Mowana Ltd whether they may sue Luzibo for breach of contract. (5 marks)

菠菜不仅含有大量的β胡萝卜素，也是维生素B6、叶酸、铁和钾的极佳来源。但是菠菜不能直接烹调，吃菠菜时宜先用沸水烫软，捞出再炒。在烹调前用沸水烫菠菜的主要原因是( )。

A．清除生菠菜含有的红血球凝集素
B．改变生菠菜内龙葵素的化学成分
C．防止菠菜内的草酸成分阻碍人体对钙的吸收
D．清除菠菜种植过程中残留的农药

爱因斯坦认为相对论是一个时空理论。