—I called you yesterday afternoon, but t

题型:选择题

问题:

—I called you yesterday afternoon, but there was no reply.

—I ______ a dolphin show in the zoo with my cousins. [ ]

A. watched

B. will watch

C. am watching

D. was watching

考点:实义动词的过去式一般过去时
题型:选择题

根据句意和汉语提示完成下列句子(满分2.5分)

小题1:He is a w__________ and kind man. He gives a lot of money to the poor.

小题2:There is a __________ (猛烈的)wind outside and the snow is so heavy.

小题3:You run first and I can easily catch up with you __________(在、、、之内)50 meters.

小题4:Many people are not satisfied with the present education _________ (体制).

小题5:In hot summer days, people like to stay in the s__________ of trees.

题型:选择题

230Th和232Th是钍的两种同位素,232Th可以转化成233U。下列有关Th的说法正确的是

A.Th 元素的质量数是232

B.Th 元素的相对原子质量是231

C.232Th 转换成233U是化学变化

D.230Th和232Th的化学性质几乎相同

题型:选择题

男性,35 岁,3 个月来低热、盗汗、消瘪,1 个月来劳累后气短。查体:T 37 . 6 ℃ ,右下肺触觉语颤减弱,叩诊呈浊音,呼吸音消失。心尖搏动向左移位,心音正常,心率98 次/分,律整,无杂音,超声示右侧胸腔中等量积液。

对患者进行初步诊断,首先考虑为()

A.结核性胸腔积液

B.病毒性胸腔积液

C.化脓性胸腔积液

D.肿瘤性胸腔积液

题型:选择题

工厂内迁

题型:选择题

下列不属于慢性盆腔炎病理变化的有

A.输卵管积水

B.慢性输卵管炎

C.败血症

D.输卵管卵巢囊肿

E.输卵管卵巢脓肿

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