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.

Proteins are made up of folded irregularly chains, the links of which are amino acids.

Choose the best answer among A, B, C or D that best completes each sentence: If Mai had hurried, he ___ have caught the bus.

In order to demonstrate our appreciation, a party................ held at a Chinese restaurant.

Choose the correct answer. " Amsterdam is _____ a wonderful city that I want to visit it again one day"

Shipping details will be entered into the computer ............. we have received the authorization

Mark the letter A, B, C or D to indicate the correct answer to each of the following question:

She  _____________-a look at Alan when he made a mistake in class.

Choose the best answer:
His work ______ new ground in the treatment of cancer. It is now giving many cancer victims hope of complete recovery.

The successful candidate may work in an environment with frequent interruptions and ..........deadlines rather than in a stable environment.

Steve Kootenay-Jobin, Aboriginal housing coordinator at Mount Royal University, notes that many Indigenous students who move to the city for education, encounter culture shock.

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

The children's bad behavior in class_____________their teacher beyond endurance.

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.

Unlike the old one, this new copier can perform their functions in half the 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.

Anna Robertson Moses, who was also known as Grand Moses, is considered one of the greatest female artist of US. Art.

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

The new technology ,____________ in the Japan, has been developed in the US.

Business is bad. I’m not sure how much longer we’ll be able to keep our heads above_______.

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

The roof was damaged, and water from the ceilings___________ in wet weather. 

Superb............ has been paid to even the smallest detail, as the project was expected to cost billions of dollars.

There is a lot of traffic so we are trying to find an _____ route. 

Choose the best answer:

There was no one else at the post office. I ............ in a queue.

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.

By the turn of the century, most of the inventions that were to bring in all the comforts of modern living has already been thought of.

If I_____ get a pole, I'll go fishing.

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.

The man for who the police are looking robbed the bank yesterday.