Bacteria lived in the soil play a vital role in recycling the Carbon and Nitrogen needed by plants.

I will............................................... this book to all my students because it is interesting.

Marigold wondered………..Kevin and Ruth would be at the party

Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction in each of the following questions.

It's (A)time the government (B)helped the(C) unemployment to find (D)some jobs 

Pay more attention _______ picture and you can find out who is the robber.

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:

Most bacteria have strong cell walls much like that of plants.

Choose the best answer

Sarah is _________at Chemistry than Susan.

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:

In many countries, the domestic automobile industries are so strongly protected that foreign cars are seen rarely there.

Choose A, B, C, or D that best completes each sentence

It is often considered to be impolite to _______ at someone. 

It turned out to be a ____ journey when the weather became bad.

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

The temperature dropped suddenly last night, _________means that the shoots emerging from the soil will be killed by the frost.

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:

The painting was so beautiful that I stood  there admired it for a long time.

Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions

All of (A) the book (B) were very interesting. I am (C) surprised you (D) didn't like it.

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:

Geothermal energy is energy to obtain by using heat from the Earth's interior.

Choose the sentence which has the closest meaning to the original one

She raised her hand high so that she could attract her teacher's attention.

Choose the best answer:
It usually .......... in March

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:

Safari is an organized trip to hunting or photograph wild animals, usually in Africa.

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:

Students (A) are not allowed to handle (B) these chemicals (C) if they are under the supervision (D) of a teacher.

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions:

Nancy concurred, with her boss about the new direction the company was taking.

Choose the best answer

Our class is going to _______ the zoo on Saturday. Would you like to come with us?

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions:

If you are at a loose end this weekend, I will show you round the city.