Choose the best answer:
Many measures have been taken to ____ people's awareness of conservation

Choose the best answer:
John ____ for the government since he graduated from Harvard University. Until recently, he ____ his work, but now he is talking about retiring

Choose the best answer to complete the senten. His name is Phong.He is ..................Viet Nam.

Choose the best answer:
It is impossible for them to enter the country…….

Choose the best answer:
His excuse for being disrespectful to the disabled sounded quite ____, so we did not accept it

Choose the best answer:
I telephoned the airport to make _________of the time of the plane.

Choose the best answer:
 They ____________ careful to answer the questions

Choose the best answer:
Mickey and Donald are two famous ________ in America and over the world

Choose the best answer:
The players__________ to be at the stadium at 3 o'clock

Choose the best answer:
When _____ about their preferences for movies, many young people say that they are in favour of science fiction

Choose the best answer:
There are a great number of things that he can easily do ......

Choose the best answer:
Two students are talking with each other about the weekend picnic: 
      Student 1: "Can you come with us?" - Student 2: “____”

Choose the best answer:
Seeking a new life and hoping a significant (28) _____ in their standard of living, foreign workers began flocking into Western Europe during the 1950s. In Britain, some of the first immigrants arriving from the West Indies and the Indian subcontinent were welcomed by brass bands, but the dream of a new life soon (29) _____ sour for many. Attracted by the promise to earn good money and learn new skills, the reality they found was often one of low wages and, in many case, unemployment. Some did not adapt (30) _____ to life in a country of cold weather and discrimination. The (31) _____ of West Indian immigrants moved into the inner cities, areas that were already fraught with social tensions caused by poverty and poor housing. There were cases of open hostility towards the newcomers; riots (32) _____ out in Notting Hill, West London in 1958, when gangs of white youths began taunting immigrants. Yet despite the numerous difficulties they encountered, many foreign workers did manage to adjust to their new conditions, settling in their new adopted country and prospering. Their contribution had the effect of not only speeding up the pace of economic change in the postwar period, but also transforming Western Europe into a multiracial society

Choose the best answer:
The result of our research team's survey proved ------- that consumers purchase more expensive cars in times of prosperity

Choose the best answer:
Jane ________ in the factory until 6pm.

Choose the best answer:
Everyone wants to reduce pollution. But the pollution (30) _____ is as complicated as it is serious. It is complicated because much pollution is caused by things that benefit people. (31) _____, exhaust from automobiles causes a large percentage of air pollution. But the automobile provides transportation for millions of people. Factories discharge much of the material that pollutes the air and water but factories give (32) _____ to a large number of people. Thus, to end or greatly reduce pollution immediately, people would have to (33) _____ using many things that benefit them. Most of the people do not want to do that, of course. But pollution can be gradually reduced in several ways. Scientists and engineers can work to find ways to lessen the amount of pollution that such things as automobiles and factories cause. Governments can pass and enforce laws (34) _____ require businesses and traffic to stop, or to cut down on certain polluting activities

Choose the best answer:
The police want to ...... all of the robbery suspects by the end of the day

Choose the best answer:
We ___________ a table for four, at nine o'clock

Choose the best answer:
Under no circumstances, ………or exchanged.

Choose the best answer:
I am the tallest in my group, _________?

Choose the best answer:
I grabbed a chair in a blind panic but heard Dad .......  , telling me to put it down