用裸露爆破法破碎大块，个别飞石对人员的最小安全距离是( )。……

未分类题A University of California advisor said__________. 查看材料

未分类题What type of approach does the student apply to listening according to what he describes? __________'When I listen to English tapes， I am always worried about my limited vocabulary. I tend to figure out its actual meaning when coming across an unknown word， so that stop makes me miss the next part of the speech.'

未分类题What‘s the starting point and destination of English course?

未分类题Teachers who believe in the_________ model will enable students to understand themeaning and usage of the words first， and then make full use of the words iu listeniug， reading orwriting tasks， ask representatives to show products of the tasks， and give an evaluation her it at lastwhen teaching vocabulary.

未分类题根据题目要求完成下列任务，用中文作答。以下是两位教师为学生布置的作业：Teacher 1Step 4: Homework1. Write new words and phrases on the notebook.2. Finish exercise 3 on Page 21. （Text book）3. Finish exercises on Page 20-24. （Exercise book）Teacher 2Step 4: Homework1. Find some relative information about today‘s lesson on the Interact.2. Share your findings with your group members and present to the whole students next class.请根据所给材料回答下面3个问题。（1）分析两位教师布置作业的特点，并指出其不足之处。（10分）（2）教师的作业设计有哪些注意事项。（至少从四个方面）（12分）（3）列举几种常见的英语作业形式。（8分）

未分类题请阅读短文，完成第题。Do who choose to go on exotic， far-flung holidays deserve free health advice before they travel? And even if they pay， who ensures that they get good， up-to-date information? Who， for that matter， should collect that information in the first place? For a variety of reasons， travel medicine in Britain is a responsibility nobody wants. As a result， many travellers go abroad prepared to avoid serious disease.Why is travel medicine so unloved? Partly there's an identity problem. Because it takes an interest in anything that impinges on the health of travellers， this emerging medical specialism invariably cuts across the traditional disciplines. It delves into everything from seasickness， jet lag and the hazards of camels to malaria and plague. But travel medicine has a more serious obstacle to overcome. Travel clinics are meant to tell people how to avoid ending up dead or in a hospital when they come home， but it is notoriously difficult to get anybody pay out money for keeping people healthy.Travel medicine has also been colonized by commercial interests; the vast majority of travel clinics in Britain are run by airlines or travel companies. And while travel concerns are happy to sell profitable injections， they may be less keen to spread bad news about travellers' diarrhea in Turkey， or to take time to spell out preventive measures travellers could take.'The NHS finds it difficult to define travellers' health， says Ron Behrens， the only NHS consultant in travel and director of the travel clinic of the Hospital for Tropical Diseases in London.' Should it come within the NHS or should it be paid for? It's Gary area， and opinion is spilt. No one seems to have any responsibility for defining its role， he says.To compound its low status in the medical hierarchy， travel medicine has to rely on statistics that are patchy at best. In most cases we just don't know how many Britons contract diseases when abroad. And even if a disease linked to travel there is rarely any information about where those afflicted went， what they are， how they behaved， or which vaccinations they had. This shortage of hard facts and figures makes it difficult to give detailed advice to people， information that might even save their lives.

未分类题In English teaching， teachers should NOT pay attention to__________.

未分类题Which of the following is NOT among the features of process writing?