看了右侧这幅漫画,你有什么感想?你想怎样做?说一下好吗?(4分)

题型:实验题

问题:

看了右侧这幅漫画,你有什么感想?你想怎样做?说一下好吗?(4分)

考点:探究实验:废电池对生物的影响人类活动对生态环境的危害保护生态环境探究实验:酸雨对生物的影响
题型:实验题
阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入适当的词或使用括号中的词语的正确形式填空。每词限用一次。
travel   who    many   on    give   by   dish   America   in   four
In most countries, people usually eat traditional food 小题1:____ special holidays. A special day 小题2:___ the United States is Thanksgiving. It is always on the 小题3:___ Thursday in November, and is a time 小题4:__ thanks for food in the autumn. At this time, people also remember the first 小题5:___ from England小题6:_ came to live in America about 400 years ago. They had a long, hard winter, and 小题7:___of them died. In the next autumn, they gave thanks for life and food in their new home. These days, most 小题8:___  still celebrate this idea of giving thanks 小题9:___ having a big meal at home with their family. The main 小题10:__ of this meal is almost always turkey, a large bird.
题型:实验题

无纸化办贷扫描纸质文档时,两页(含)以上的文档应将其扫描为()格式。

A、TIFF

B、BMP

C、JPEG

D、P

题型:实验题

吴茱萸汤《伤寒论》原方生姜的用量是

A.三两
B.四两
C.五两
D.六两
E.半斤

题型:实验题

2V电池组其各电池之间的开路电压最高与最低差值()。

A.应不大于20mV

B.应不大于150mV

C.应不大于10mV

题型:实验题

奔驰的第一辆三轮车主要特征是()。

A.单缸发动机

B.木质车架

C.齿轮齿条式转向

D.链传动

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