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

At this time tomorrow, the students do maths exam in my school. 

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

Does Nam often play marbles ______ recess?

Find the other meaning word. (painting /artist    / producer / rapper)

Choose the best option (A, B, c or D) to complete these sentences

I ate too much seafood, so I had a/an ...................... yesterday.

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

I ______ to do this math question now.

Find a mistake in the sentence. My cousin, Trang is very fat, or she is too lazy to walk.

Choose the best answer:
 This is the village __________ my family and I lived for six years.

Choose the best answer:
This is the last time________ I speak to you.

Read the text carefully then answer the following questions.

KEEPING OUR TEETH HEALTHY

It’s very important to have healthy teeth. Good teeth help us chew our food. They also help us look nice. How does a tooth go bad? The decay begins in a little crack in the enamel covering of the tooth. This happens after germs and bit of food have collected there. Then the decay slowly spreads inside to the tooth. Eventually, poison goes into the blood, and we may feel quite ill.

How can we keep our teeth healthy? First, we ought to visit the dentist twice a year. He can fill the small holes in our teeth before they destroy the teeth. He can examine our teeth to check that they are growing in the right way. Secondly, we should brush our teeth with a toothbrush and fluoride toothpaste at least twice a day-once after the breakfast and once before we go to bed. We can also use wooden toothpicks to clean between our teeth after a meal.

Thirdly, we should eat food that is good for our teeth and our body: milk, cheese, fish, brown bread, potatoes, red rice, raw vegetables, and fresh fruits. Chocolates, sweets, biscuits and cakes are bad, especially when we eat them between meals. They are harmful because they stick to our teeth and cause decay.

Good teeth help us ...................... our food.

Choose the best answer to complete each of the following sentence: "I don't know ……………"

We shouldn't  ___________  (make) noise while the orchestra  ___________   (play)

Never  ___________  (watch) television while you  ___________  (do) your homework.

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

All the students enjoy ______on the weekend.

Choose the best option (A, B, c or D) to complete these sentences

What does your mother often do ..................... her free time?

Choose the best answer:

I feel sorry for her. She has __________ friends.

Choose the best answer:

He's always busy. He has __________ time to relax.

Choose the correct answer in each sentence. 

The Imperial Academy was regarded __________the first university in Viet Nam.

Choose answer to fill a gap in the sentence. We ____ to the cinema last night.

Find one odd word A, B, C or D. (tomato  / potato / information  / cabbage)

Choose the best answer:
I can answer the ________ you say is very difficult.

Choose answer to fill a gap in the sentence. Yesterday, I _____ to the restaurant with a client.