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

The soil becomes __________because of the use of so many pesticides and fertilizers. (contaminate)

Identify the mistake in each sentence: 

You need attach a label to each piece with 

Identify the mistake in each sentence: 

Hardly he had entered the office when he realized that he had forgotten his wallet.

Choose the best answer: 

The Earth would be a happy planet if human beings, animals, and plants (PEACE) _____ coexisted.

Choose correct A, B, C or D to complete the sentence. When having an optical checkup, we had to look at the ___________ chart

Choose the correct answer: 

John managed __________ his family in England by using Zalo.

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

Poisonous ___________ from factories can kill a lot of wildlife animals.

Choose the correct completion:

The earth ................... around the sun.

Identify the mistake in each sentence: 

The two young woman are watching people dancing, and waiting for an invitation to join in

Choose the best answer: 

This volcano is dead; it has been (ACT) _____ for more than a century.

Choose the letter A, B, C or D to complete the passage below

The first step in ___________ (6) a major burn is to call 115 or seek emergency medical care. Steps to take until emergency arrives include:

1. ___________ (7) sure you and the person who’s burned are safe and out of harm’s way. Move them away from the source of the burn. If it’s an electrical burn, turn off the power source before touching them.

2. Check to see if they’re breathing. If needed, start rescue breathing if you’ve been trained.

3. Remove restrictive items ___________ (8) their body, such as belts and jewelry in or near the burned areas. Burned areas typically swell quickly.

4. Cover the burned area. Use a clean cloth or bandage that’s moistened with cool, clean water.

5. Separate fingers and toes. If hands and feet are burned, separate the fingers and toes with dry and sterile, non-adhesive bandages.

6. Remove clothing from burned areas, but don’t try to remove clothing that’s stuck to the skin.

7. Avoid immersing the person or burned body parts in water. Hypothermia (severe loss of body heat) can occur ___________ (9) you immerse large, severe burns in water.

8. Raise the burned area. If possible, elevate the burned area above their heart.

9. Watch for shock. Signs and symptoms of shock include shallow breathing, pale complexion, ___________ (10) fainting.

Hypothermia (severe loss of body heat) can occur ___________ (9) you immerse large, severe burns in water.

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

If the factory _________ dumping poison into the lake, all the aquatic animals will die.

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

___________ is the destruction of the earth's surface caused by the misuse of resources and improper dumping of waste.

Choose the letter A, B, C or D to complete the sentences: Mary jogs everyday ______ lose weight.

Thanks _____ me the money. I’ll pay you back on Friday.

Choose the underlined word or phrase in each sentence that needs correcting

The exam to become a lawyer is on far the most difficult he has taken.

Choose the word (a, b, c, or d) that best fits each of the blank spaces. A: Wow, you don’t (22) _____ very good! Do you feel OK?
B: No, I think I’m getting a cold. What should I do for it?
A: You (23) ____ stay at home and go to bed. 
B: You’re probably right. I’ve got a really, bad cough, too. 
A: Try (24) _____ some hot tea with honey. It really helps. 
B: Anything (25) ____?
A: Yeah, I suggest you get a big box of (26) _____!

(26).........

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

Ships spill oil in oceans and rivers. This results________the death of many aquatic animals and plants.

He is working very hard______get poor grades.

Choose the words or phrases that are not correct in Standard English.

I carried the knife carefully to not cut myself.

Identify the mistake in each sentence: 

After inventing dynamite, Swedish-born Alfred Nobel became a very richness man.