Choose the best answer:
In the preparation of fibrous material for production uses, stiff woody fibers from plants ............. fibers from animal sources.

Choose the best answer:
The old fishing village is very……..

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

Choose the best answer:
Project-based learning provides wonderful opportunities for students to develop their _______

Choose the best answer:
Don Strange, who works as a vet in northern England, leads a busy life. As well as having to treat pets which are unwell, he often visits farms where problems of (33) _____ kinds await him. He has lost (34) _____ of the number of times he has been called out at midnight to give advice to a farmer with sick sheep or cows. Recently, a television company chose Don as the subject of a documentary program it was making about the life of a country vet. The program showed the difficult situations Don faces every day such as helping a cow to give birth or winning the trust of an aggressive dog (35) _____ needs an injection. Not all of Don’s patients are domestic animals, (36) _____, and in the program people saw him helping an owl which had a damaged wing. It also showed Don holding a meeting with villagers concerned about the damage a new road might do to their (37) _____ environment

Choose the best answer:
She often takes a………before going to bed

Choose the best answer:
How can a person offend people just because they cross their legs? In Thailand, it is rude for a person to show other people the bottom of their feet. This is considered unclean, and Thais can (33) _____ serious offense at it. Another thing people do in the West is to touch people on the head especially children. It is very normal to see an old woman walking up to a young boy and (34) _____ his hair tenderly while saying what a handsome young man he is. In Thailand, touching a person’s head is strictly taboo because that is the (35) _____ part of the body, and it is where the (36) _____ is thought to reside in a person. Although very close family members might touch a child on the head, even this is considered rude after a child grows up. In the Middle East and some parts of Asia, the left hand is used to wash oneself after using a toilet. (37) _____, the left hand can never offered to another person or used to eat with. Food must always be passed with the right hand, and it is considered polite to always use the right hand for social interactions

Choose the best answer:
You’d earn more money if you ...................... more products

Choose the best answer:
He spent all his money through………

Choose the best answer:
I ________ by then.

Choose the best answer:
The professor of this course asked for ____ attendance in his lectures; no student could be absent

Choose the best answer:
When I _________ a shower, the thief broke into my house

Choose the best answer:
Many new immigrants have not yet assimilated fully ____ the new culture

Choose the best answer to complete the sentence.

It has many letters and words. You use it to look up new words. What is it?

Choose the best answer:
Analysts suggested the country ____ its infrastructure to get foreign investment

Choose the best answer:
"Do I have to take that English course?"       - No, you ___________

Choose the best answer:
The equipment had to be sent back to the manufacturer because it was damaged ------- repair

Choose the best answer:
................. for overall health.

Choose the best answer:
I put my money in the slot and pressed the button but nothing ......

Choose the best answer:
Thanh and Mai always …………………… a movie on Saturdays.

Choose the best answer:
Modern Art Studio canceled its outdoor ------- of contemporary photography due to bad weather