Choose the best answer:
To prevent noises coming from the nearby construction site, my father decided to install a _______ door

Choose the best answer:
I need to turn _________ the lights to see properly

Choose the best answer:
_______, she often wears in red and black.

Choose the best answer:
Mike _______ in the garden when he heard a piercing scream

Choose the best answer:
She didn't come to the party because her car broke _________ on the way here

Choose the best answer:
First, you should go _________ahead and then turn right

Choose the best answer:
I first __________Melbourne in 2003

Choose the best answer:
At the moment, students in England, Wales and Northern Ireland are required to pay for both their tuition fees and ____ expenses

Choose the best answer:
I ......... a name for your newly adopted German Shepherd dog

Choose the best answer:
I ….. sorry. I …late.

Choose the best answer.Can I ask you some questions ______ your hobbies?

Choose the best answer:
I ____ fifteen phone calls this morning

Choose the best answer:
In mathematics, a variable is a symbol ................. some element of a set.

Choose the best answer:
The regional supervisor is putting together team-based ------- for new trainees for each of the main offices

Choose the best answer:
You shouldn't let this great opportunity go __________ just because you're mad at your sister

Choose the best answer:
Just like any institution, a family also needs rules. Rules are very important because they keep things in (26)_____. For a family, rules are as necessary as food and clothing. The rules are very important because they remain peace and order in the family. For example, children should respect and listen to their parents. If there are (27) _____ to be made, for examples, it is not only the parents who are going to decide especially if the children are already grown up. It would be better if everybody is involved in making the decision of important matter. Rules are needed to maintain a harmonious relationship (28) _____ family members. Parents are there the pillars of the family and guide children to be responsible and practice good values. Rules teach children to become more responsible and have discipline not only at home but especially outside of the home. When there are rules to follow, children will know (29) _____ they should do or should not do. Rules help to avoid conflict and misunderstanding that may lead to fights and aggression especially among children. Parents should set rules for the children to follow to avoid quarrels and fights. There are times when the children fight over simple matters and this happens if the parents do or not interfere but when parents set the rule and let the children follow, there will be (30) _____ conflicts

Choose the best answer:
Van Gogh's "Sunflowers" .............. $39.9 million, three times the previous record.

Choose the best answer:
Most people think of computers as very modern inventions, products of our new technological age. But actually the idea for a computer had been worked out over two centuries ago by a man (39) _____ Charles Babbage. Babbage was bom in 1791 and grew up to be a brilliant mathematician. He drew up plans for several calculating machines which he called "engines". But despite the fact that he (40)_____building some of these, he never finished any of them. Over the years, people have argued (41)_____his machines would ever work. Recently, however, the Science Museum in London has finished building(42)_____engine based on one of Babbage's designs. (43)_____has taken six years to complete and more than four thousand parts have been specially made. Whether it works or not, the machine will be on show at a special exhibition in the Science Museum to remind people of Babbage's work

Choose the best answer: 
It’s the first time I ................... this film

I need a large ________of toothpaste.

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