Sine the 1960s,（）has become the mainstay of the Irish economy.
Although Wales has been united with England for more than 400 years,the Welsh has kept alive（）.
A gentleman’s manners has become the brand image of the Englishmen
Boxing Day has become the day of the year with the greatest revenue.
7.The extraordinary Mexican()has delivered millions of illegal immigrants to the United States over the past 30 years.
13. It has been predicted that nanomaterials will become the most materials in the 21st century.
“ 日出而作 , 日入而息 ” has become a life-time necessity for the Chinese.
______online and surfing the Internet has become popular.
听力原文： The United Nations General Assembly has again called for an end to the United States economic embargo against Cuba. But Washington ignored the demand, insisting the sanctions are a bilateral issue.
To uproot terrorism in the Middle East, the United States has been trying to broker a
Recycling has become the first choice for the disposal of rubbish because other methods are more expensive.
Japan s productivity has overtaken America s in some manufacturing industries, but elsewhere the United States has ()its lead.
The world has become one in which______.
Which of the following is NOT the reason why telecommuting has become popular？
The effect of the people in dangerous mask being scolded has become less serious over the past two years.
英译汉：He has a foreign friend who lives in the United States.
In the United Kingdom,free medical care for everyone and financial help for the old,the sick and the unemployed,which have become available since 1948,are the foundation of ____.
The fashion show has become_（）
______ in recent years that it has almost become the rule.
Currently the United States has the highest divorce rate in the world.（)
English is widely used in the world. It has become a universal （）.
The U.S.Congress has become the ultimate decision maker when it comes to deciding wh
English has become the most widely spoken language in the world ______ its special role（）
With the development of computer, the physical size of the CPU has often become bigger and bigger.（）
