Astronomers do not know how many galaxies there are, but it is thought that there is millions or billions.

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• Mark the letter A, B, C, or D to indicate the underlined part that needs correction in each of the following questions: On Sunday mornings, I either go shopping or staying at home and read books and newspapers

• In a new initiative announcing today, police are to take a harder line on speeding motorists.

• He said “Good morning ” in most friendliness way.

ZUNIA12

• Inventing by Roger Bacon, the magnifying glass led to the creation of scientific tools which have produced immeasurable scientific progress

• The village that I was born and grew is situated on the Red River.

• Deciduous trees are ones that lose its leaves in the autumn and grow new ones in spring.

• Migration of animals be initiated by physiological stimuli such as reproductive changes, external pressures such as weather changes, or combination of either types of change

• Although Kate saw no link between two crimes, but she thought that there was only one murde

• The early periods of aviation in the United States was marked by exhibition flights made by individual fliers or by teams of performers country fairs.

• Many young people lack of the skills, good education, and finance to settle in urban areas where most jobs are found.

• After driving a car for miles, John suddenly realized that he has been driving in the wrong direction.

• A light year is the distance that light travels in one year calculated using the speed of 186,284 miles the second as base.

• Identify the error in each sentence: Despite there are some disadvantages, the potential of alternative sources of energy is great.

• Materials that of clay are among the ancient articles and have played a vital role in human civilization.

• Unlike running race, race walkers must always keep some portion of their feet in contact with the ground.

• The professor is thinking to go toconference on conservation next month.

•  Water molecule consists of two hydrogen atoms and has 1 oxygen atom.

• Please don’t parking in those spaces that have signs reserving them for handicapped.

• We had to turn _______ their invitation to lunch as we had a previous engagement. 

• After driving for twenty miles, he suddenly realized that he has been driving in wrong direction.