一、我们学校要进行一场学生才艺演出，用英语怎么说？

我们学校要进行一场学生才艺演出Our school is going to have a student talent show

二、为什么要培养责任感英语作文？

　　(On Responsibility) we Chinese place a high value on responsibility. It is traditional deal for us Chinese to take care of our parents. we owe them a great deal for the love they give us while we are growing up. It is right, then, when they are getting older with each passing day, we help them and see that they are well cared for. In this way, we give back some of the love and care they have given to us.

　　As loyal Chinese citizens, we must have a strong sense of responsibility to our country. I t is our duty to keep China strong in the eyes.

　　Finally, we must remember that we have a responsibility to the world we live in. It is important that we learn to live in peace with the other nations of the world and to protect our environment. we carry out these responsibilities, we will be respected citizens of our country.

三、用英语说：“为什么是我”，要怎么说？

如果是书面或者正式场合，一般用:"Why it is me?"(注："it is"不可用"it's"代替，因为"it's"是口语化用法)若是口语或非正式的场合，直接用"Why me?"即可，电影里经常有这句话的。我估计你提这个问题的背景是口语中实际需要用到，那么用"Why me?"就是。要注意的是，如果仅表示奇怪或者惊讶而不带有情绪化，那么读平调即可；如果带有强烈的情绪（比如：不情愿、不喜欢等情绪）则"me"最好读出明显的升调。

四、为什么要鼓励学生培养迎接挑战的能力英语作文？

Be Beneficial toIt is good for our oral communication ability.

五、为什么培养微生物时，培养基和培养皿要分开消毒，而在配置植物组培的培养基时，可以把培养基倒入锥形瓶一？

微生物需要在固体培养基上培养时，培养基是要和培养皿分开灭菌，因为在灭菌的过程中，高温高压的条件下（0.1MPa，121℃），固体培养基液化并且暴沸，如果把培养基加在培养皿中一起灭菌，培养基会溢出培养皿而无法使用。想知道为什么要分开，可以做个试验看看在一起灭菌会有什么后果就可以了。