Crops are often completely destroyed by _________ of locusts.

Most  ....................  are at senior level, requiring appropriate qualifications.

Choose the correct answer in each sentence.

The prices in the catalog include both state and national taxes _______________   not delivery charges.

The more satisfied employees are, ______________ to the company.

Choose the best answer among A, B, C or D that best completes each sentence:  Official business requirements obviously ….. priority ….personal requests.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks. 
The first thing that is included in the "living together” (23) ______ is the expected good relations with your family. This also involves sharing equally the housework. Lots of people think that everyone should share the housework (24) ________, but in many homes parents do most of it. To certain minds, many families can't share the housework whereas they should try it. In fact, sharing the housework equally is not very possible because of the families' timetable. So, it is somehow believed that children and parents must do things together. For this they can establish a housework planning.
(25)_________, housework's contributions of the teenager make him more responsible. He will think that he has an important role in his family. According to researchers, teenagers should share the housework because (26) ______ will help them when they have to establish their own family in the future. Too many teenagers and young adults leave home without knowing how to cook or clean, but if parents delegate basic housework to teens as they are old enough to do it, they won't be destabilized by doing the housework in their new grown-up life.
It can be (27) ________ concluded that many parents don't really prepare their children for future, because they don't stimulate them to learn how to run a house. If parents get them responsible, teens will be more responsible and that will improve family's life.

According to researchers, teenagers should share the housework because (26) ______ will help them when they have to establish their own family in the future

Choose the correct answer in each sentence.

The airline's newly opened lounge in the international terminal can  _____________  hold up to 100 travelers.

Choose the best answer:

If you are a student, you can get a discount ..............books.

Choose the correct response to each of the following exchanges. "Excuse me! Can you show me the way to Main Street?" - "________"

Choose the best answer:

You can see a lot of commerce going .......... in this commercial city.

If you hadn’t stayed up too late last night, you ______ sleepy now. 

Choose the best answer:

She looked ...........  when she heard the ................  news. 

Choose the correct answer to complete the sentence. "Mai lets her children____ up late on Saturday evenings."

He will do the work and then send you the .................. for it.

Gwendolyn Brooks, which won a Pulitzer Prize for Poetry in 1950, had 75 poems published by the time she was twenty.

Chọn từ thích hợp điền vào chỗ trống:

_______ is the existence of a wide variety of plant and animal species living in their natural environment.

My cousin  obviously didn’t ................... much of an impression on you if can’t remember meeting her.

Prices are increasing dramatically in big cities. The ..............  seems to go up every day.

Tom said that                    ​

In order to become a member of the country club, applicants have to meet the strict  ................ set by the club president.

Choose the correct answer in each sentence.

The  _____________  of the building had to find temporary accommodations during the renovation.