Choose the best answer:
The reason for all the changes being made to us ____ yet

Choose the best answer:
Gina ........ to sixth place when she fell off her bike

Choose the best answer:
She’s running slowly through the park. She’s______

Choose the best answer: 
_________ is the most expensive city in the world? – I think it’s Tokyo

Choose the best answer:
Faraday attended a lecture__________ y a famous scientist

Choose the best answer:
Under the threat of a strike, the management gave ___________ and agreed to reinstate annual pay increases for all employees

Choose the best answer:
I have a ____ on a classmate who is very near and dear to me

Choose the best answer:
Just because he doesn't ask __________ or want your help, doesn't mean he doesn't need it

Choose below answer A, B, C or D to complete the sentence.  David __________ a straight nose and fair skin.

Choose the best answer:
The fictitious androids written about in the mid-1900s are becoming a reality with advances in the field of robotics. Japan and Korea have been pioneers in this field. They regularly compete to be the first. The focus on most reseachers is in (31) _____ life-like, attractive female androids. A Japanese research group led by Hiroshi Ishiguro created ther world’s first female android, which is called Actroid in 2003. The early model was limited so upgrades were made and the dramatic entertainment model was released in 2006. Actroids are covered with a silicone skin and have built-in sensors making them (32) _____ of reacting to humans, and they can also mimic many human behaviors. (33) _____, they can be programmed to speak in any language. The Korean android, EveR-2, released in 2006, was designed by a team from Kitech. They claim that she is more life-like than Actroids, and she can mimic emtions. She can also speak and move her lips to match her (34) _____. Future models are expected to have higher mobility and even be proficient in dancing. Research teams have also created male androids. One in particular is the Germinoid HI-I. Regardless of the competition, it’s clear that this technology will one day present us (35) _____ the dilemma of determining human from machine

Choose the best answer:
Humans should try to maintain biodiversity as they ____ a lot from it

Choose the best answer:
It is back-to-school time in much of the worlD. Calm, easy mornings are replaced with busy, hurried ones. Children wake up early and get ready for school. Many parents are also getting ready for work, helping their children and preparing food for lunches. But don't forget about breakfast! When things get wildly busy in the morning, some people (32)_____breakfast to save time. But that may be a big mistake for students. That is the finding of a 2015 study from Cardiff University in Wales. Researchers there looked at 5000 9-11 year-olds from more than 100 primary schools in the U.K. They looked at what the students ate (33) _____ breakfast and then their grades 6 to 18 months later. They found that the students who ate a healthy breakfast (34) _____twice as likely to perform above average in educational activities. The researchers also found that unhealthy breakfasts - such as potato chips or a donut did not appear helpful to educational performance. A good breakfast is not just helpful for school-aged children. We all may gain from eating something healthy first thing in the morning. A study from researchers at the University of Toronto in Canada found that a breakfast rich in protein and complex carbohydrates (35) _____ performance on short- and long-term memory. Carbohydrates and protein are especially important because (36_____a major effect on long-term memory

Choose the best answer:
A student is talking with his professor about his missing the midterm.
Complete the exchanges with the best answer:
Student: "What can I do to make up for the missing midterm test, professor?" – Professor: “____”

Choose the best answer:
OK, I'll ...... again later

Choose the best answer:
Hurricane Katrina was the costliest natural disaster in history, _________?

Choose the best answer:
Will you ________ the contracts by Thursday?

Choose the best answer:
Montgomery Inc. insists that its stock prices ------- stable despite an unpredictable market caused by several companies filing for
bankruptcy.

Choose the best answer:
If I had enough money, I ___________ abroad to improve my English

Choose the best answer:
The flower gave ___________ its heavy perfume at dusk

Choose the best answer:
When I grow ___________, I want to be an astronaut

Choose the best answer:
Children learn primarily by ................... the world around them.