问题
多项选择题
下列有造血抑制的抗菌药有（）
A.红霉素
B.磺胺类
C.氯霉素
D.链霉素
E.四环素
答案
参考答案：C, D, E
搜题请搜索小程序“爱下问搜题”
下列有造血抑制的抗菌药有（）
A.红霉素
B.磺胺类
C.氯霉素
D.链霉素
E.四环素
参考答案：C, D, E
| 短文改错。 此题要求改正所给短文中的错误。对标有题号的每一行做出判断,并按下列情况改正： 该行多一个词：把多余的词用斜线(＼)划掉，在该行右边横线上写出该词，并也用斜 线划掉。 该行缺一个词：在缺词处加一个漏字符号(∧)，在该行右边横线上写出该加的词。 该行错一个词：在错的词下划一横线，在该行右边横线上写出改正后的词。 | |
| Dear Xiaoming, It's two months after you left for America, and with a great pleasure I got your letter yesterday. In your letter you told me something what you have seen and heard there. I also want to know what school you are in. Since English spoken there, do you really have any difficulties understanding it or make yourself understood? Do you often miss your old friends? By the way, will you be such kind as to send one of my photos, and some English readings to me? I look forward to hear from you soon. | 1. _____ 2. _____ 3. _____ 4. _____ 5. _____ 6. _____ 7. _____ 8. _____ 9. _____ 10. _____ |
