Hailey’s comet was named after the astronomer Edmund Hailey, who was the first to realize that some comets appear in regular cycle.

Since light spreads out in all directions, a light viewed from a great distance appearing dimmer than it actually is.

This ________ is great! I don't have to leave my chair when I want to change channel on the TV

Choose the best sentence that can be arranged from the words given.

our /I /will / school / if / access / much/ Internet / we / to / learn/ the / better / has

The living conditions in the rural areas of the country ............. during the past five years.

What chemical is this? It's_______a horrible smell. 

This afternoon Hoa is visiting her home town.

Mark: “Don’t fail to send your family my regards.”

Hoa: “  ...............   .”

The man to  .............  we have just talked is the Director General

If you want to purchase a lower priced ticket, either contact us through regular mail.............call our hotline and then we will send you an application immediately.

Son: “I've been awarded a scholarship to Harvard University.” Mum: “ ................   .”

Find mistake: A number (of) the American India language (spoken) at the (time) of the European arrival in the New World in the late (fifteen) century have become extinct

Mike and Laura are talking about their plan for the weekend.

Mike: “I promise to go shopping with you if you help me with the housework.”

Laura: “  ....................  You are the last person to keep a promise.”

Thorny enters the meeting room and sees a lot of men. He is asking one of the men near the door. Thorny: “Excuse me. I don’t want to interrupt you but...”

The man: “ ................    ”

A : Do you mind if we schedule the meeting for 11 o’clock?

B : Well, actually, I ............ earlier.

The medical problems of parents and their children tend to be very similar to because of the hereditary nature of many diseases

 In many ways, she _______ me of someone I knew at school. 

Students use the library's computers to get access ____ the Internet.

Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions: 

My mom is always bad-tempered when I leave my room untidy. 

Bicycles _______ in the driveway

We intend to _____ with the old system as soon as we have developed a better one.

The strange disease_________to have originated in Africa.