One of the four underlined parts marked A, B, C, D in each sentence is not correct in standard English. Identify them: 

If we will reduce the speed of population growth, there will be less pressure on the earth. 

Stars derive their energy from thermonuclear reactions that take place in their heat interiors

If it is kept dry, a seed can still sprout up to forty years after their formation

The students in the dormitories were forbidden from going out after 11:30 p.m., unless they have special passes.

The panda's ...... habitat is the bamboo forest.

I lost your phone number. Otherwise, I ____ you much earlier. 

The number of student attending English courses at our university are increasing.

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

The Texas Panhandle region, in the Northwestern part of the state, produces more wheat, cotton , and grain sorghum than any of other area of Texas.

It is the writing English that causes difficulties to foreigners

If the water level has raised a little higher, the dam would probably have broken

Would you show me ................... shortest way to …………. airport 

From archeological evidences, we know that Egyptians were highly organized and civilized. Moreover, they were skillful in using crafts.

If a glass lizard loses its tails , a new one grows to replace it

None two butterflies have exactly the same design on their wings.

A water molecule consists of two hydrogen atoms and has one oxygen atom.

Wealthy weapeople have always desired and wear precious stones because their beauty is lasting.

Everyday in summer, but especially at the weekends, all kinds of vehicles bring crowds of people to enjoy the various attraction.

The capital of the United States, originally New York City, was moved to Philadelphia where stayed until 1800.

Vitamin E, which is found in nutritious foods such as green vegetables and whole grains, action as an antioxidant in cell membranes.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

There are no easy ways to learn a foreign language, _________?