题目内容：

Wow，ladies! That is all I can say, I write this article with mixed emotions. Having Aiko the  female  robot  around  the house to help out could be either a blessing or a nightmare. If you are a working mother like me, then the idea of having a helping hand around would be a good thing. We working mothers dream about going home to find dinner on the table, a clean house and everything ready for the next day，that would be the perfect world.

Yet as always we women worry about being replaced，me included. Aiko has been created with special sensors (感应器) underneath her immediate“skin”cover. I believe her creator, Le Trung，has other motives(动机). Of course, he says it's not true. She doesn't complain, argue or talk back. She can carry on a conversation and help you with your math homework. She can tell you the weather outside and can speak in English and Japanese. She doesn't require any sleep nor does she complain about a headache or being tired. She can serve tea and give back massages. I'm sure some men out there would view her as the perfect woman or even“superwoman”. So with good reason I say having Aiko around could prove to be bad. As a woman and a wife，I worry about being replaced or even being compared to Aiko. How can you compete with someone or something so perfect like that?

Scientists have been trying to invent robots for a long time. There are many movies and books out there about robots. It looks like those crazy scientists are closer than we thought. Ladies, I think we are fighting a losing battle. So instead of trying to fight it，I guess we have no choice but to join  them.  Now  where  is  my  male robot? Hmm...I want him to look exactly like my Ken Barbie doll. Okay?

1.Le Trung created Aiko mainly to ________.

A. keep people company

B. teach people foreign languages

C. help children with their homework

D. help working mothers do housework

2.What can we learn about Aiko from the second paragraph?

A. She is poorly designed.

B. She is perfectly made.

C. She works better than expectations.

D. She is especially made for housewives.

3.Why does the author think having Aiko around could prove to be bad?

A. The robot could replace her.

B. The robot can do more than she does.

C. The robot makes a mess in the house.

D. The robot can speak human language.

4.What could be the author's purpose in writing the text?

A. To introduce a robot.

B. To argue against robot­making.

C. To show her fights with robots.

D. To describe the daily life of a working mother.