It was 1971 that transatlantic supersonic transportation became commercially availability

Before we returned from swimming in the river near the camp, someone had stole clothes, and had to walk back with our towels around us.

He said  “Good morning ” in a most friendli way.

It ________ if nobody had reminded them. 

Sue bought (a CD play last week and she’s been listening to music ever since then.

After a while , the track we have been following became thick underg

I put my new book of zoology here on the desk a few minutes ago, but I cannot to find it.

According to most psychological studies, body language expresses speaker’s emotions and attitudes, and it also tends to affect the emo and attitudes of the listen 

Anyone interested in the use of computers can learn much if you have access to personal computer.

The Wright brothers, owner of a bicycle shop, used a number of bicycle parts to make original motorized plane.

Humus is formed during soil microorganisms recompose animal and plant material into usable elements by plants.

In human beings, as in other mammal , hairsround the eyes, in ears and in nose prevent dust, insects, and other matters from entering these organs

The modern American dictionary is typically a single compact volume published a modest price.

The winter storm that raced through the area for the last two day moved  today.

He _____ the death penalty if he had been found guilty. 

A number of the Pacific Islands are volcanoes that have pushed up fromthe ocean floor, the others are the tops sunken mountainous ranges.

There are some ......    pictures in this newspaper.

My English this term is  .......   than that of last year.

When scientists discovered how soap works, it became possible to do synthetic deterg out of Petroleum

Those of you who signed up for Dr. Daniel’s anthropology class should get their books as soon as possi

As you come to each town, however small, you will see a sign which states the name of the town and how many habit does it have