题目内容：

After Aida’s parents fled war-torn Bosnia for Sweden in the early 1990s, they put their five-year-old daughter in a school full of native Swedes and made sure she studied hard to get ahead. It ______. Today she is Sweden’s minister for upper secondary education. Like her fellow across Europe, she faces a new ______ -making sure that a fresh wave of refugee children can integrate (融入) as successfully as she did.

In the countries accepting the most refugees-Sweden and Germany-lack of ______ is not a problem. Before the migrant poured, both countries faced ______ numbers of pupils because of low birth rates.

The biggest problem for the education ______ is that refugee children tend to be concentrated together. Many ______ schools near refugee centers or in immigrant neighborhoods. This means they are partially separated and less ______ to learn the local language.

Moreover, immigrants ______ find housing in poor areas with lower education standard. Schools where more than a quarter of students are immigrants usually ______ worse than those with no immigrants. From 2002 to 2012 Sweden’s ______ in the OECD’s Programme for International Student Assessment (PISA) fell more than ______ country’s.

The German system has its ______. In some German states, school days are being ______, and the ______ has made a big investment in preschool education. In Sweden, meanwhile older refugees are being trained as teaching ______ to speed integration. But far more could be done.

Most importantly, European governments need to treat refugee children as an ______ rather than a problem.______ by a desperate desire for a better life, they and their parents tend to be hard-working and ______. Europeans who worried about migrants studying together ______ their children should lake ______ because about half of the refugees (难民) reaching Europe from Syria have university degrees, according to UNHCR.

1.A. studied    B. worked    C. failed    D. embarrassed

2.A. program    B. choice    C. challenge    D. success

3.A. space    B. purpose    C. knowledge    D. money

4.A. declining    B. increasing    C. spreading    D. raising

5.A. content    B. process    C. principle    D. system

6.A. join    B. join in    C. attend    D. take part in

7.A. possibly    B. likely    C. entirely    D. generally

8.A. intend to    B. trend    C. devote to    D. tend to

9.A. apply    B. equip    C. perform    D. make

10.A. rank    B. range    C. view    D. goal

11.A. one another    B. the other    C. each other    D. any other

12.A. right    B. strength    C. weakness    D. pride

13.A. shortened    B. loosened    C. enlarged    D. extended

14.A. government    B. school    C. committee    D. university

15.A. managers    B. operators    C. assistants    D. secretaries

16.A. opportunity    B. wonder    C. news    D. complaint

17.A. Stricken    B. Guided    C. Driven    D. Confused

18.A. curious    B. ambitious    C. anxious    D. eager

19.A. against    B. with    C. or    D. in

20.A. hope    B. convenience    C. respect    D. comfort