搜题请搜索小程序“爱下问搜题”
问题 单项选择题

客户对零部件或产品的某些配置提出要求，生产商根据客户的要求为客户组装定制产品的生产方式属于______。

A．订货生产

B．装配生产

C．工程生产

D．备货生产

答案

参考答案：B

填空题

用所给动词正确形式填空。

1. Thank you for_________( listen) to my speech.

2. Could you help me ________ (give) the bag to my father?

3. All my friends enjoy_______( lie) on the beach.

4. Eglish is important to us.We should try________(study) it hard.

5. He would like _________(see) a film this evening.

6. We will finish _______ (work)in a few minutes

7. Remember ________ (send) the letter for me

8. I can't afford________(buy) these shoes .They are expensive.

9. I wish ________ (go) to the moon some day.

10. She decides _______(become) a doctor in the future.
查看答案
选择题

你手臂上的一条条“青筋”是什么血管呢？（  ）。

A．动脉

B．静脉

C．毛细血管

D．淋巴管
查看答案