[单项选择]Early fitness spas were intended mainly for______.

[单项选择]Early fitness spas were intended mainly for______.

[单项选择]The early railroads were connected short lines in the existing arteries of transportation: roads, turnpikes, canals, and other waterways.（）
A. short lines that connected
B. those short fines connected
C. connected by short lines
D. short connected lines

[单项选择]
What were some early problems with the first wave of Green advertisements
A. They were expensive.
B. No one believed them.
C. They were unsuccessful.
D. They were often not welcomed,

[单项选择]Why were early radio broadcasts heard by such a small audience


A. Few people owned the necessary equipment.
B. The music selection was not very popular.
C. Few ships came into New York harbor.
D. The radio signal was too weak to reach a mass audienc

[单项选择]Why were people in the early 19th century unhappy when they received letters


A. Because they had to buy stamps.
B. Because they had to pay postage.
C. Because the letters always brought them bad news.

[单项选择]In the early 20th century films were ____.


A. not of the same sorts as shown in England now
B. of the same kinds as shown in France now
C. of the same sorts as shown in America now
D. so as to the same kinds as shown in Canada before

[单项选择]We were pleased to note that the early morning delivery didn't ______ to the traffic jam of the busy city.
A. aid
B. amount
C. add
D. attribute

[单项选择]What were the primary uses of the horse for early man


A. For food.
B. For power.
C. To make money.
D. To work for him.

[单项选择]

Passage Three
Early in the 16th century men were trying to reach Asia by traveling west from Europe. In order to find Asia they had to find a way past South America. The man who eventually found the way from the Atlantic Ocean to the Pacific was Ferdinand Magellan.
Magellan sailed from Seville in August 1519 with five ships and about 280 men. Fourteen months later, after spending the severe winter on the coast of Patagonia, he discovered the channel which is now called Magellan’s Straits. In November 1520, after many months of dangers from rocks and storms, the three remaining ships entered the ocean on the other side of South America.
They then continued, hoping to reach Asia. Before they arrived at these islands, later known as the Philippines, Magellan was killed in battle. The remaining officers then had to get back to Spain. They decided to sail around Africa. After many difficulties, one ship with eighteen men sailed into Seville three y
A. The Discovery of the Magellan's Straits
B. The Discovery of the Philippines
C. The Most Dangerous Expedition in Navigation
D. The First Expedition to Asia