Mark the letter A, B, C, or D to show the underlined part that needs correction.

The New York City subway system (A) is the most longest (B) underground railroad (C) operating (D) in the world.

Chọn đáp án đúng nhất (A, B, C hoặc D) để hoàn thành các câu sau.

In the…………..of proof, the police could not take action against the man.

Choose the correct answer to complete each of the following sentences. 

Sam was accused of stealing some_________ documents from the safe.

Choose the correct answer to complete each of the following sentences.

He can’t afford to go on holiday__________ taking a job.

Choose the best answer A, B, C or D to complete each of the following sentences.

____________the tree to get bird’s eggs, the boy had a bad fall.

Mark the letter A, B, C, or D to indicate the correct answer to each question.

My father is_____ business now. He hasn’t returned yet.

A ________ is a very strong wind that goes quickly around in a circle.

Choose one sentence that has DIFFERENT meaning to the root one.

Although he lives far away from the office, he cycles to work.

Biến đổi động từ cho trong ngoặc ở dạng hoặc thì đúng.

It (not be)…………….. Mr. Smith you saw because he’s in Paris.

Choose the right option for each gap in the following sentences.

The twins looked so alike that it was impossible to_____.

Choose the correct answer A, B, C, or D to complete the following sentences.

The little________ in the hills becomes a deep, wide river as it flows towards the sea.

Choose the correct answer to complete each of the following sentences. 

Suddenly, ______ a helicopter.

Choose the correct answer to complete each of the following sentences. 

__________? Your eyes are red.

Circle the letter of the best answer to complete each sentence. 

If I ..................... you, I would study harder.

Choose the right option for each gap in the following sentences.

The army tried successfully to_______ the Government.

Choose the correct answer to complete each of the following sentences. 

______ appear, they are really much larger than the Earth.

She felt tired. __________, she had to finish her homework.

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

_____ her teacher said that she had to study more, she took the SAT (Scholastic Aptitude Test).

Choose the alternative which is closest in meaning to the underlined word.

The naughty boy was scolded yesterday.

Choose the correct answer to complete each of the following sentences. 

__________the gold medal he’ll have to do better than that.

Choose the correct answer A, B, C, or D to complete each of the following sentences.

Robert: “_____”.

Mary: “I’d love to, but I have an extra class tonight.”