Unit 10: The passive 1 (present simple, past simple, will)
Ngữ pháp The passive 1 (present simple, past simple, will)
📘 Giải thích tiếng Việt
Câu bị động là gì?
Câu bị động dùng khi ta quan tâm đến đối tượng chịu tác động hơn là người thực hiện hành động, hoặc khi không biết / không cần nói ai làm. Công thức chung: be + past participle (V3). Động từ be chia theo thì của câu chủ động.
Present simple passive (am/is/are + V3)
Diễn tả sự thật, thói quen ở hiện tại. Ví dụ: Grandma is always invited. (Bà luôn được mời.) Phủ định: isn't played; nghi vấn: Is Simon invited?
Past simple passive (was/were + V3)
Diễn tả hành động trong quá khứ. Ví dụ: Uncle Adrian was invited. (Chú Adrian đã được mời.) Dấu hiệu: yesterday, last week, ago. Vd: My bike was stolen yesterday.
Passive với will (will/won't be + V3)
Diễn tả điều sẽ được làm trong tương lai. Ví dụ: The neighbours will be invited. (Hàng xóm sẽ được mời.) Phủ định: won't be shown; nghi vấn: Will I be picked up?
Mẹo & lưu ý
Đổi chủ động → bị động: tân ngữ thành chủ ngữ, chia be cùng thì với động từ chính, rồi thêm V3. Với phrasal verb, nhớ giữ tiểu từ: The glass was picked up.
Theory
The passive (be + past participle)
| Tense | Active | Passive |
|---|---|---|
| Present simple | They always invite Grandma. | Grandma is always invited. |
| Past simple | They invited Uncle Adrian. | Uncle Adrian was invited. |
| Will | They will/won't invite the neighbours. | The neighbours will/won't be invited. |
Use
| Use | Example |
|---|---|
| When we don't know who does something | My sister's bike was stolen yesterday. |
| When we don't want or need to say who does something | Was Simon invited? |
Helpful hints
Active: Someone stole my sister's bike yesterday.
Passive: My sister's bike was stolen yesterday.
1. The object of the active sentence (my sister's bike) becomes the subject of the passive sentence.
2. We need the verb be in the same tense as the active verb (stole = past simple -> was).
3. We need the past participle of the verb (stole -> stolen).
• When the verb in a passive sentence is a phrasal verb, don't forget to include the particle.
Active: They picked up the broken glass.
Passive: The broken glass was picked up.
Exercise A
The words and phrases in bold in each sentence are wrong. Write the correct word or phrase.
Exercise B
Complete using the correct passive form of the verbs in brackets.
Exercise C
Look at the pictures and complete the sentences. Use the correct passive form of the verbs in the box.
Exercise D
Answer the questions using your own ideas. (Suggested answers will appear).
They __________
They __________
They __________
I am not allowed to __________
I was given __________
I'll probably __________
Exercise E
Complete each second sentence using the word given (2-5 words).
Will __________ first class?
I'm not sure if __________ in China.
Someone told me that __________ in the UK anymore.
Are __________ three times a day?
Mr Jones is ill, so __________ a geography test today!
Was __________ to hospital in an ambulance?
Exercise F
Write one word in each gap.
The National Trust
There are lots of beautiful, large houses in Britain. Many of them (1) built hundreds of years ago. In the past, they (2) owned by very rich families. Today, many of them (3) owned by an organisation called The National Trust, which (4) created to look after them.
The houses (5) kept in perfect condition, and visitors (6) allowed to look round them. It's interesting to learn how different life was in an old house. Milk was (7) kept in the fridge, because they didn't have fridges! Washing machines (8) only invented very recently, so washing (9) done by hand.
In some cases, the house (10) still lived in today. When this happens, visitors (11) only shown part of the house. The private rooms (12) kept closed to the public. These houses often have beautiful gardens, too. The gardens (13) looked after by professional gardeners.
You usually have to pay to look round National Trust houses. Members of the National Trust (14) given a discount. This year, millions of people (15) be given the chance to see what life in an old country house was like.
