[填空题]The complex issues in families facing both the parents and the adopted child are ______.

[填空题]The complex issues in families facing both the parents and the adopted child are ______.

[单项选择]What problem are the companies facing
A. Rising fuel costs
B. High staff turnover
C. Declining profits
D. Increased competition

[单项选择]PROBLEMS FACING POTENTIAL EXPORTERS
Many firms fail because when they begin exporting they have not researched the target markets or developed an international marketing plan. To be successful, a firm must clearly define goals, objectives and potential problems. Secondly, it must develop a definitive plan to accomplish its objective, regardless of the problems involved. Unless the firm is fortunate enough to possess a staff with considerable expertise, it may not be able to take this crucial first step without qualified outside guidance.
Often top management is not committed enough to overcome the initial difficulties and financial requirements of exporting. It can often take more time and effort to establish a firm in a foreign market than in the domestic one. Although the early delays and costs involved in exporting may seem difficult to justify when compared to established domestic trade, the exporter should take a more objective view of this process and careful
A. get professional advice.
B. study international marketing.
C. identify the most profitable markets.
D. have different objectives to other exporters.

[填空题]Who issues the announcements

[单项选择]PAR的计算公式是
A. It(人群发病率)-Iu(非暴露组发病率)
B. Ie(暴露组发病率)-Iu
C. Ie/Iu
D. (RR-1)/RR×100%
E. Pe(RR-1)Pe(RR-1)+1×100%

[单项选择]

Yellowstone National Park is at high altitude. Most of the park is above 7,500 feet (2,275 meters).
Yellowstone’s weather is unpredictable. In summer, it may be warm and sunny with temperatures in the high 70F. At night in any given month, the temperature may drop close to freezing. So it is best to come prepared for cold evenings and mornings, especially if you are camping or hiking. When you leave your campsite, please leave it prepared for possible thundershowers and wind.
A sunny warm day may become fiercely stormy with wind, rain, sleet and sometimes snow. Without enough clothing, an easy hike or boat trip can turn into a battle for survival.
Seasonal Weather Information
Spring
Cold and snow continue into May, although temperatures gradually climb Early in spring, daytime temperatures average in the 40F to 50F; by late May and June, they may reach the60F a
A. do research work
B. take a business trip
C. have sports games
D. spend their holidays or take a tour

[填空题]Some Problems Facing Learners of English
Although many English learners have got high scores in an English
test such as IELTS or TOEFL, they still face some problems concerning
its learning. Here we’d like to talk about some of the problems and try
to come up with suggestions on how to overcome them.
Ⅰ. Psychological Problems
1. the 1st reason: fear of (1) (1) ______
the solution:
—not to look too far ahead
—concentrate on increasing knowledge and developing ability
2. the 2nd reason: separation from the family and (2) (2) ______
the solution:
—enjoy (3)
—time heals nostalgia (3) ______
Ⅱ. Cultural Problems
1. practical problems
— (4) (4) ______
—money
—food
—weather
2. problems difficult to define
—the reason: the British way of life (5) , hab

[填空题]Some Problems Facing Learners of English
Although many English learners have got high scores in an English
test such as IELTS or TOEFL, they still face some problems concerning
its learning. Here we’d like to talk about some of the problems and try
to come up with suggestions on how to overcome them.
Ⅰ. Psychological Problems
1. the 1st reason: fear of (1) (1) ______
the solution:
—not to look too far ahead
—concentrate on increasing knowledge and developing ability
2. the 2nd reason: separation from the family and (2) (2) ______
the solution:
—enjoy (3)
—time heals nostalgia (3) ______
Ⅱ. Cultural Problems
1. practical problems
— (4) (4) ______
—m