Choose the best answer among A, B, C, or D.

Felix Hoffman, a 29-year-old chemist _______ worked for the German company Bayer, invented the drug Aspirin in April 1879.

Choose the best answer: 

Which sentence is correct?

Choose the underlined part among A, B, C, or D that needs correcting.

English is studying by Henry every night.

 Historical places in Hoi An……………great interests from visitors

Choose the correct prepositions.

The train was late but no one knew the reason ………….the delay.

 Identify the word or phrase that needs correcting.

The teacher opened the windows for getting some fresh air in the room.

Choose the underlined part among A, B, C, or D that needs correcting.

They enjoy watching soccer on television, do they?

Identify the one underlined word or phrase that must be changed in order to make the sentence correct.

Either the doctor or the nurses takes care of changing the patients’ bandages.

Choose the correct answer.

Neither his parents nor his teacher ____________ satisfied with his result.

Choose the best option:

War veterans were _____ through the streets to commemorate the victory.

 Identify the word or phrase that needs correcting.

Most students want return home as soon as possible. 

About 100 thousand Australian visitors ……….in Viet Nam in 2003

Choose the best answer: 
The teacher asked the students .................. their exercises at home.

 This exercise will give you ………………… practice

Choose the word or phrase that is not correct in standard English.

Da Lat is known like a city of pines, waterfalls and flowers.

Choose the best answer among A, B, C, or D to complete each sentence: 

 ……………  these cars are cheap, they last a long time.

 What would you do if you___________ a million dollars?

Choose the correct prepositions.

When I realized I was wrong, I apologized to him ………….my mistake.

Choose the best answer A, B, C, or D to complete the following sentences:

In Con Dao, there are green __________ of forests and fresh meadows and houses with red roofs, which form the picture of nature with bright colors.

If you _______Joanna, ask her to come and see me

There is one mistake in each sentence. Identify the mistake and write your correction in the space provided.

However type of raw materials is used in making paper, the process is essentially the same.