Robots in the home might not be enough creative to do the cooking, plan the meal and so on.

(A) In the home

(B) Might

(C) Enough creative

(D) Do the cooking

The chief of police demanded from his assistants an orderly investigation, a well-written report, and that they work hard.

(A) The chief

(B) From

(C) Orderly

(D) That they work hard

Ecologists are trying to preserve our environment for future generations by protecting the ozone layer, purifying the air, and have planted the trees that have been cut down.

(A) To preserve

(B) For

(C) The ozone layer

The puppy stood up slowly, wagged its tail, blinking its eyes, and barked.

(A) Slowly

(B) Its

(C) Blinking

(D) And

What happened in New York were a reaction from city workers, including firemen and policemen who had been laid off from their jobs.

(A) What happened

(B) Were

(C) Including

(D) Their

Do most boys and girls give a great deal of  thought to their future employ ?

(A) Most

(B) Give

(C) Thought

(D) Employ

Spell correctly is easy with the aid of a number of word processing programs for personal computers. 

(A) Spell

(B) Correctly

(C) Word processing

(D) Computers

Conservation is the safeguarding and preservation of nature resources.

(A) Is

(B) Safeguarding

(C) Preservation

(D) Nature

The deadbolt is the best lock for entry doors because it is not only inexpensive but installation is easy.

(A) The best

(B) Because

(C) Not only

(D) Installation is easy

Before went abroad, he had finished his English course at the English-speaking Center.

(A) Went

(B) Abroad

(C) Had finished

(D) English-speaking

Teddy Roosevelt demonstrated  his competitive spirit and tireless energy in 1905 whenever he led the Rough Riders up San Juan Hill

(A) Demonstrated

(B) Competitive

(C) Whenever

(D) He

The mother asked her son if he would have the floor clean the day before.

(A) Asked

(B) If

(C) Would have

(D) Clean

It has ever been told that teaching is one of the more noble careers.

(A) Has ever been

(B) Is

(C) The

(D) More noble

Please tell us the reason when he left without saying goodbye.

(A) Tell

(B) When

(C) Left

(D) Saying

When a patient’s blood pressure is much higher than it should be, a doctor usually insists that he will not smoke

(A) Much

(B) Than it

(C) Should be

(D) Will not

Unless there had been a heavy storm, the climbers will not have died.

(A) Unless

(B) Had been

(C) Heavy

(D) Will

When many of my friends take a shower in the morning, I usually take one before bed.

(A) When

(B) Many of my friends

(C) One

(D) Before bed

It is interesting to compare the early stylized art forms of ancient civilizations to the modern abstract forms of art.

(A) Interesting

(B) To compare

(C) Of

(D) To

It was not when he talked to her that he knew the truth.

(A) Was not

(B) When

(C) Talked to

(D) Knew the truth

How much times did Rich and Jennifer have to do the experiment?

(A) Much

(B) Did

(C) Have to

(D) Experiment

I was amazed that Smith showed so few grief at his mother’s death.

(A) Was

(B) Amazed

(C) Showed

(D) Few

The Greek historian Herodotus reported that one hundred thousand men are employed for twenty years to build the Great Pyramid at Gizeh.

(A) Are

(B) For

(C) To build

(D) At Gizeh

For the first time in the history of the country, the person which was recommended by the president to replace a retiring justice on the Supreme Court is a woman.

(A) Which

(B) Was recommended

(C) To replace

(D) Retiring

Working provide people with personal satisfaction as well as money.

(A) Provide

(B) With

(C) Satisfaction

(D) Well

When mining for gold, you must first obtain the gold ore and then apart the gold from the ore. 

(A) When mining

(B) Must first

(C) And then

(D) Apart

Because blood from different individuals may different in the type of antigen on the surface of the red cells and the type of antibody in the plasma, a dangerous reaction can occur between the donor and recipient in a blood transfusion. 

(A) Because

(B) Diffirent

(C) Can occur

(D) And

Dinosaurs became extinct millions of years ago because of the earth's climate changed drastically. 

(A) Beame extinct

(B) Because of

(C) The earth’s

(D) Drastically

The amount of women earning Master's Degrees has risen sharply in recent years.

(A) The amount of

(B) Master’s

(C) Has risen

(D) Recent years

Although Nam worked very hard, but he didn’t pass the final exam.

(A) Although

(B) Hard

(C) Didn’t

(D) Pass

Neither his parents nor his teacher are satisfied with his result when he was at school.

(A) Neither

(B) Nor

(C) Are

(D) With

People are not allowed enter the park after midnight because of lack of security

(A) Allowed enter

(B) After

(C) Because of

He has made a lot of mistakes in his writing because his carelessness.

(A) Made

(B) Mistakes

(C) In

(D) Because

If you need to keep fit, then why not take on a sport such as badminton or tennis?

(A) To keep

(B) Why not take

(C) On

(D) A sport such as

There is a severe famine in Somalia, and thousands of people are dying from hunger.

(A) There is

(B) Thousands of people

(C) Are dying

(D) From hunger

Instead of calling off the meeting, maybe we can just put it over until next month. 

(A) Calling off

(B) Can

(C) Put it over

(D) Next month

She has disappeared three days ago, and they are still looking for her now.

(A) Has disappeared

(B) And

(C) Are still

(D) For her

He said that he has done his homework since 7 o'clock.

(A) Said

(B) Has done

(C) Homework

(D) Since

By the time the police come the robber had run away.

(A) By the time

(B) The

(C) Come

We are going to visit our grandparents when we will finish our final exams.

(A) Are going to

(B) Our

(C) When

(D) Will

Mrs. Stevens, along with her cousins from New Mexico, are planning to attend the festivities.

(A) With

(B) Her counsins

(C) Are

(D) To attend