Choose the best answer:
Hardly ______ of the paintings at the gallery were for sale

Choose the best answer:
It is earth's gravity that ................... people their weight.

Choose the best answer:
Each of the 4 types of human ____________ suited for a specific purpose

Choose the best answer:
“I’d like to take four weeks” holiday”. “ ……………We have too much work to do

Choose the best answer:
When I wake _________ every morning, the greatest joy is gazing upon beautiful landscapes and sunshine, that is the future I desire

Choose the best answer:
The foreign guests will ..... you next Wednesday afternoon

Choose the best answer:
One factor that ____ generation gaps is the accelerating rate of change in society. 

Choose the best answer:
Mobile phones emit microwave radio emissions. Investigators are questioning whether exposure to these radio waves might (39) _____ to brain cancer. So far, the figures are not final. The precise evidence does not enable us to say in certain that mobile phones are definitely safe. On the other hand, recent research has not yet (40) _____ clear adverse effect associated with the prolonged use of mobile phones. Many studies are now going (41) _____ in numerous countries. Some of the results are contradictory but the others have shown an association between mobile phone use and cancer. However, these studies are preliminary and the issue need further, long – term investigation. (42) _____ the scientific data is more definite, it is advisable for people to try not to use mobile phone for long periods of time. Don’t think that hands free phones are any safer either. At the moment, research is in fact showing the opposite and they may be just as hazardous. It is also thought that young people (43) _____ bodies are still growing may be at particular risk

Choose the best answer:
The discovery was a major ________ for research workers

Choose the best answer:
She can not sing ............... but she can play the piano beautifully

Choose the best answer:
I lost my job and wasn’t able __________ my old apartment

Choose the best answer:
Since the news that coffee can be very harmful to one's health was broadcast, the consumption of coffee has dropped to a much ------- level than in years past.

Choose the best answer:
Police have told me that searching for my missing cat will be like _______

Choose the best answer:
The store ran _____________ bottled water and canned food after the government issued the hurricane warning

Choose the best answer:
He likes to _______________ breakfast in bed on a Saturday morning

Choose the best answer:
They had wanted it to be a surprise but the plan didn't ........

Choose the best answer:
Michelson is at the travel agency. 
Michelson: “How much is the tour price?”  Travel agent: “ _______ ."

Choose the best answer:
All the classmates are envious _______ her having the chance to meet Donald Trump in person

Mrs. Hoa ______ our class English. 

Choose the best answer:
It was found that he lacked the ________ to pursue a difficult task to the very end

Choose the best answer:
She is better today _______better than yesterday