I. Choose the word which has the underlined part differently pronounced  from the others. (1pts)

1. A. citizen              B. clerk                  C. climb                  D. chemistry

2. A. leaves               B. skates                C. baths                    D. photographs

3. A. funfair              B. surf                  C. money                 D. donkey

4. A. designed           B. decorated        C. invited                 D. completed

5. A. shoot                B. poor                  C. room                    D. tooth

- Khẳng định:\(\text{ We have enough time}\)
- Phủ định: \(\text{We don't have enough time.}\)
- Nghi vấn: \(\text{Do you have enough time ?}\)

- Khẳng định: \(\text{Lan study English everyday.}\)
- Phủ định:\(\text{ Lan doesn't study English everyday.}\)
- Nghi vấn: \(\text{Does study English everyday?}\)

Mom is the best for me. Whenever I was sick or had a high fever, my mother was always the one staying up late, devoted to taking care of me. When I did something wrong, she didn't blame me or hit me, but she just told me to learn from it for the next time, I'm really very grateful and proud of her. Although my mother often has to come home late due to work, whenever she has free time, she always spends time playing with me. I want to tell the world that 'there's nothing better than having a mom around'. I love my mom very much.

Xin 5 sao nhé! ty

Hello,my name is Linh,I'm 11 years old , I am grade 5 at Nguyen Thi Minh Khai primary school . Every moring ,I always get up at twenty to six,then i do exercise for 20 minute.Next ,I start brush my teeth ,wash my face .After that ,I eat my breakfast .Finally ,I go to school by motorbike . A new day has begun!!!

Each of the following sentences has a mistake. identify and correct mistakes.

1. New York is an excited => exciting city with many skyscrapers.

2. I have been to the beaches in Nha Trang many time => times with my family.

3. Would you like go to => to go the cinema tonight?

4. I'm the younger => youngest person in my family.

5. How long => ∅ does Mr.Ba travel to work? - He travels to work by car.

1. C. Robot is the name given to any machine

2. D. It is possible to build a robot in the shape of a person

3. A. Serious research began on robots in the 1950s and 1960s in several countries

4. B. Robots can function by themselves

5. E. There are several important differences between robots and regular machines.

Bài 1 Match. Circle must or mustn't

1. I have a toothache.

=> D. You must/must not go to the dentist.

2. He's sick. He feels cold.

=> A. He must / must not stay in bed. 

3. She has sore eyes.

=> C. She must/must not look at her tablet at night. 

4. We have stomachaches.

=> E. You must / must not eat any more pancakes!

5. I have a cold.

=> F. You must / must not have a bowl of Grandma's chicken soup.

6. She has an earache.

=> B. She must/must not go to the doctor and get some medicine. 

1. Our class has forty students.

2. How much do the blue rackets cost?

3. We usually go to school by riding.

4. What about singing an English song?

My father and mother don't work on Sunday.

my father and mother don't  work on sunday

1. Where did you go on holiday?

2. You should not climb the tree.

3. Which one is more attractive, Hue or Da Nang?

4. People spend lot the time surfing the internet.