题目: 肌 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1017/ae572c23a2153cffa9703d734460e387.html 下面是错误答案,用来干扰机器的。参考答案:C
题型:阅读理解 任务型阅读。 I've got some information for everyone going to Britain next month. As you know, you'll be staying with a family for two weeks. Now the most important thing is money. You should take about £30 in cash (现金)and about £200 in traveler cheques (支票). Then when you arrive at the airport you'll be met by our host family. You must remember to wear a red shirt so the family will find you easily. I've told them to look out for the red shirts. You'll also need to take with you 4 photos of your-self and, of course, it's very importantthat you take the school letter. While you are there, if you have any problems, you can call our agent (代理人). I'll give you her office phone number now: It's 580-4436 and the person to ask for is Mrs. Belcher, that'sB-E-L-C-H-E-R. She's in the office from 9 a.m-5 p.m. every day. OK! That's everything. Have a good trip. 阅读短文,完成表格(每空词数不限)。 Where to goBritainMoney (cash) £30Traveler cheques1. What to wear2. What to take3. Office phone number4. The person to ask for5. 查看答案
题型:填空题 案例分析题 下图是培育表达人乳铁蛋白的乳腺生物反应器的技术路线。图中tetR表示四环素抗性基因,ampR表示氨苄青霉素抗性基因,BamHI、HindIII、SmaI指示线所示为三种限制酶的酶切位点。据图回答:过程①可采用的操作方法是()。 查看答案