Choose the best answer:
You pass an empty house and see a notice outside it which reads: "___________

Choose the best answer:
If we ____ the roads in this area, the economy can develop

Choose the best answer:
The committee _______ the solutions to the problems of overpopulation

Choose the best answer:
............. , human beings have relatively constant body temperature

Choose the best answer:
They are too young. They can’t feed ………..

Choose the best answer:
The invention of the mobile phone has undoubtedly revolutionized the way people communicate and influenced every aspect of our lives. The issue is whether this technological innovation has (25) _____ more harm than good. In order to answer the question, we must first turn to the types of consumers. Presumably, most parents (26) _____ are always worrying about their children’s safety buy mobile phones for them to track their whereabouts. We can also assume that most teenagers want mobile phones to avoid missing out on social contact. In this context, the advantages are clear. (27) _____, we cannot deny the fact that text messages have been used by bullies to intimidate fellow students. There is also (28) _____ evidence that texting has affected literacy skills. The widespread use of mobile phone has, out of question, affected adult consumers too. What employee, on the way home from work, would be reluctant to answer a call from their boss? Apparently, only 18% of us, according to a survey, are willing to switch off our mobile phones once we've left the office. Admittedly, mobile phones can be intrusive but there are obvious benefits to possessing one. Personally speaking, they are invaluable when it comes to making social or business arrangements at short (29) _____. They also provide their owners with a sense of security in emergency situations

Choose the best answer:
The letters he would write were full of doom and _______. We still do not know what made him so depressed

Choose the best answer:
On the slope of Long's Peak in Colorado ................... the ruin of a gigantic tree.

Choose the best answer:
I don't know what to say to break the ____ with someone I've just met at the party

Choose the best answer:
It was customary then for children to stand __________ when the teacher came into the classroom

Choose the best answer:
From now on, the company cafeteria will be closing at 10 pm unless ------- stated

I often go to school ….bus.

Choose the letter A, B, C or D to complete the sentence: How__________ students are there in your class?

Choose the best answer:
Volunteer work helps young people know their strong and weak points before they enter the ____

Choose the best answer:
We ________ get in touch with our customers by post

Choose the best answer:
He didn’t ________his children to play in the back yard

Choose the best answer:
My computer is being repaired. I don’t know how I’m going to _______ without it

Choose the best answer:
There is a(n) ________ desire for more face-to-face contact, perhaps due to the increase in online interaction in today’s world

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

Choose the best answer:
Some countries are still lagging behind the rest of the world in the vaccine race _______ a large number of resources diverted to advertising campaigns

Choose the best answer:
Students often use their calculators to solve tricky questions, _______ ?