4. Complete the questions with a preposition. Then write true answers about yourself.

1 In what ways can social media be harmful _____ teenagers?

_________________________________________________

2 Which gadget are you most likely to become addicted _____, in your opinion? Why?

_________________________________________________

3. Read the Learn this! box. Then underline these adjectives in the messages. Which prepositions follow them?

(Đọc khung LEARN THIS! Sau đó gạch chân những tính từ này trong các tin nhắn. Giới từ nào theo sau chúng?)

4. Circle the correct prepositions to go with these adjectives. Use a dictionary to help you.

(Khoanh tròn các giới từ đúng để đi với các tính từ này. Sử dụng từ điển để giúp bạn.)

1 harmful for / to

2 angry about / for

3 obsessed of / with

4 similar at / to

5 pleased to / with

6 familiar in / with

5 USE OF ENGLISH Complete the text with the correct prepositions. All of the adjectives are in exercises 2-4.

(Hoàn thành văn bản với các giới từ chính xác. Tất cả các tính từ đều có trong bài tập 2-4.)

selfie (n): a picture of a person taken by that person

(selfie (n): ảnh của một người do người đó chụp)

A teenager in the UK, Danny Bowman, became addicted ¹________ 'selfies' and spent up to ten hours a day taking around 200 photos of himself with his phone. This was a true case of addiction: it was harmful ²________ his education  and his friendships and responsible ³________ several health problems. Experts are aware ⁴________ the condition and say it is becoming more and more common. Danny first posted selfies on Facebook when he was fifteen and soon became obsessed ⁵________ reading his friends' comments. Although he was pleased ⁶________ many of the things his friends wrote, he was also very sensitive ⁷________ criticism. Before long, he was feeling very dissatisfied ⁸________ his appearance. He took more and more photos of himself. His parents became very worried ⁹________ his behaviour. Because they were both

mental health nurses, they were familiar ¹⁰________addictions. They knew that Danny needed help. Now, after months of hospital treatment, Danny has been successful ¹¹________ beating his addiction. But it's a growing problem, with many other cases similar ¹²________ Danny's.

6 SPEAKING Work in pairs. Tell your partner about something that you are (or have been)

(Làm việc theo cặp. Nói với đối tác của bạn về điều gì đó mà bạn đang (hoặc đã từng))

1 successful in.

(thành công)

2 satisfied with.

(hài lòng)

3 good at.

(giỏi về)

4 angry about.

(tức giận)

A: I was really successful in my recent music exam.

(Tôi đã thực sự thành công trong kỳ thi âm nhạc gần đây của tôi)

Adjective + preposition

(Tính từ + giới từ)

I can use the correct prepositions after adjectives.

1. Circle the correct prepositions.

(Khoanh tròn các giới từ đúng.)

1 His eyes are very sensitive at / to bright lights.

2 She wasn't very pleased in / with her present.

3 I want 90%, but I'd be satisfied for / with 75%.

4 Who is responsible about / for all this mess?

5 I'm not familiar to / with this part of town, so it's easy to get lost.

6 If you were dissatisfied from /with your hotel room, you should have complained.

2. Complete the text with about, at, in, of, on, to, or with.

(Hoàn thành văn bản với about, at, in, of, on, to hoặc with.)

Scientists have been aware ¹______ technology addictions for many years, but now there is a new kind recently a man needed treatment after becoming addicted ²______ Google Glass.

The 31 - year - old American man visited a clinic in the USA because he was worried ³______ an alcohol addiction. He had to take off his Google Glass when he arrived and doctors were shocked ⁴______ his reaction. He suffered withdrawal symptoms which similar ⁵______ drug or alcohol were very withdrawal.

Originally, the man had become keen ⁶______ Google Glass because it helped him to become better ⁷______ his job. He gradually became more and more obsessed ⁸______ the device.  However, he also began to feel unhappy ⁹______ the effect that it was having on his mood: he became  bad tempered and forgetful when he was not wearing it. The device was helping him to be successful ¹⁰______ his job, but it was harmful ¹¹______ the rest of his life.

At first, the doctors at the clinic were curious ¹²______ one symptom: the man kept tapping the right side of his head with his finger. The man later explained that this was how you changed the view on Google Glass.

5 Read the Vocab boost! box. Then study the dictionary entry and write the abbreviations below in full.

(Đọc khung Vocab boost! Sau đó nghiên cứu mục từ điển và viết đầy đủ các từ viết tắt bên dưới.)

appropriate /əˈprəʊ.pri.ət/ adj appropriate (for/to sth/ sb) suitable or right for a particular situation, person, use, etc.: The matter will be dealt with by the appropriate authorities. I don't think this film is appropriate for young children. OPP inappropriate > appropriately adv

(appropriate /əˈprəʊ.pri.ət/ adj thích hợp (for/to sth/ sb) phù hợp hoặc đúng đắn cho một tình huống, con người, mục đích sử dụng cụ thể, v.v.: Vấn đề sẽ được giải quyết bởi các cơ quan có thẩm quyền. Tôi không nghĩ bộ phim này phù hợp với trẻ nhỏ. OPP inappropriate > appropriately adv)

1 adj

2 sth

3 sb

4 OPP

5 adv