Choose the correct answer to complete the sentence. "We paid for the meal. We wanted to say sorry _____ what we had done."

In his absence, I would like to thank all concerned on my brother’s ....................

Choose the correct answer to complete the sentence. "These formulas operate on extensive databases of numbers that defines the objects in the pictures as they exist in ______ space"

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.

Lots of people think that everyone should share the housework (24) ________, but in many homes parents do most of it

Choose the best answer

Today's online world is full of opportunities for all of us to ____ our own learning path.

Over 120 ................. of birds have been recorded in this national park.

 He is too busy …... care of her. 

I can’t possily lend you any more money; it is quite out of the ....................

Choose the correct answer in each sentence.

The trade show convention center was ------- located right next to the subway station, making it easily accessible.

I walked away as calmly as I could. ___________, they would have thought I was a thief.

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions: 

I must have a watch since punctuality is imperative in my new job.

 I am a student and……………..my younger brother 

Many people feel there is ________ point in voting, even in a general election. 

The ______ of Cambridge University was held ceremoniously (COMMENCE)

The world's biodiversity is declining at an unprecedented rate, which makes wildlife _______.

Choose the part that needs correcting in each of the questions below

He (A)is not able (B)to define the process in(C) which the body (D)is protect by the immunologic system.

Choose the best answer:

It was ............... to see my old friends again after a long time. 

All payments to the ICRC are ................... and are received as donations.

Chọn đáp án đúng để hoàn thành các câu sau:

Of course, you can come to the party. _______.

Choose the best answer:

I don’t believe ...................... the existence ............ UFOs ............Earth.

Choose the best answer:

It’s raining heavily, ............... I can’t go out.