问题 选择题

下列实验操作正确的是[ ]

A.给盛有l/4试管容积的液体加热

B.刷洗干净的试管正放在试管架上晾干

C.用手拿砝码称量药品

D.胶头滴管伸入到试管中滴加液体

答案

答案:A

写句子

1、仿照例句的形式,写三个句子,构成四季。

例句:人们都爱春天,爱她的风和日丽,爱她的花红柳绿,爱她的雨润万物;

人们都爱夏天,爱他的                                                                                            

人们都爱秋天,爱她的                                                                                             

人们都爱冬天,爱他的                                                                                             

2、仿句两句,与原句构成排比。

生活是一道彩虹,流动着丰富的色彩;                                           ;                                  

3、仿句。青春是一首歌,让你用如火的精力唱出它的生命;

                                                                                                                                                          

4、仿写:学习,是打开智慧大门的钥匙;学习,是攀登科学高峰的工具。

                                                                                                                                                          

5、接写三句:童年是美好的,童年是富于想象的。在童年的目光中,一只蝴蝶就是一只凤凰;                                                   ;                                                              

                                                                                                      

6、仿照下面的句子,再写两句,构成语意连贯的排比句:

花儿飘落了,变成滋润树根的肥料;冰雪融化了,                                                               ;树叶凋零了,                                           

7、仿写划线的句子。

人生是什么?有人说,人生是一场赛跑,人人都在追赶着自己的目标

                                                                                                                                                          

8、教师节期间,有位同学给老师送上了贺词,以表达对老师的赞美和敬意:

您博古通今,像滔滔不绝的历史长河,引导我们追求无穷知识。(历史老师)

请你仿照上面的句子,写一句话,送给某门学科的老师。

                                                                                                                                                           

单项选择题