1. Khái quát về thì tương lai đơn và hiện tại đơn
THÌ TƯƠNG LAI ĐƠN (FUTURE SIMPLE) | THÌ HIỆN TẠI ĐƠN (PRESENT SIMPLE) | |
Công thức to be | Khẳng định: S + will + be + … Phủ định: S + won’t/will not + be + … Nghi vấn: Will + S + be + …? | Khẳng định: S + is/ are/ am + N/ adj Phủ định: S + am/ is/ are + not + N/ Adj Nghi vấn: Am/ Are/ Is (not) + S + N/Adj? |
Công thức động từ thường | Khẳng định: S + will + V + … Phủ định: S + won’t/will not + V + … Nghi vấn: Will (not) + S + V + …? Nghi vấn WH-: WH-word + will + S +…? | Khẳng định: S + V (s/es) + O Phủ định: S + do/ does + not + V-inf Nghi vấn: Do/ Does (not) + S + V-inf? Nghi vấn WH-: WH-word + am/ is/ are + S +…? |
Cách dùng | – Diễn tả một hành động sẽ tiến hành trong tương lai nhưng không có kế hoạch từ trước (quyết định ở thời điểm nói). – Ý kiến cá nhân về một điều xảy ra trong tương lai (không có bằng chứng) hoặc một yêu cầu, lời mời hoặc hứa hẹn. | – Diễn tả hành động chung chung – Hành động lặp đi lặp lại theo thói quen hàng ngày – Một sự thật hiển nhiên – Hành động diễn ra tại thời điểm của hiện tại. |
Ví dụ | We are out of milk? I will buy some. (Ta hết sữa rồi ư? Tôi sẽ mua một ít.) I think it will be a nice day tomorrow. (Tôi nghĩ mai sẽ là một ngày đẹp trời.) Will you close the door? (Bạn sẽ đóng cửa chứ?) | He is a doctor. (Anh ta là bác sĩ.) I go to school everyday. (Tôi đến trường mỗi ngày.) Water boils at 100°C. (Nước sôi ở 100 °C.) |
2. Thì đơn về tương lai và hiện tại trong các câu điều kiện loại 1
Ta dùng câu điều kiện loại 1 khi muốn diễn tả những sự việc có khả năng xảy ra ở hiện tại hoặc tương lai và kết quả của nó. Trong câu điều kiện loại 1, động từ trong mệnh đề if được chia hiện tại đơn, trong mệnh đề result chia tương lai đơn.
If clause | Result clause |
If + S + V(hiện tại đơn) | S + will/won’t + V(tương lai đơn) |
E.g. :
- If you work hard, you will pass this entrance examination. (Nếu bạn học hành chăm chỉ, bạn sẽ vượt qua kỳ kiểm tra đầu vào này.)
- I won’t walk to school if it rains. (Tôi sẽ không đi bộ tới trường nếu như trời mưa.)
3. Bài tập về thì đơn tương lai và hiện tại
3.1. Bài tập phần
Bài 1: Fill in the blank with Future Simple or Present Simple
- If you ______ (to leave) now, you ______ (to catch) the bus.
- She ______ (to take) a photo as soon as she ______ (to find) her camera.
- Eric ______ (to lend) you his power bank if you ______ (to ask) him.
- We ______ (to wait) until Alex ______ (to get) here.
- If it ______ (to rain), we ______ (to wear) a raincoat.
- If they ______ (to book) the hotel today, they ______ (to pay) only $50.
- Lisa ______ (to be) very happy if we ______ (to buy) her some cupcakes.
- He ______ (to phone) you after he ______ (to finish) his dinner.
- If it ______ (to be) cold outside, I______ (to read) a book at home.
- They ______ (to go) shopping before they ______ (to go) on holiday.
Bài 2: Choose the correct answer
1. He _____ be punctual.
- A. will
- B. is
- C. not
2. Will your parents _____ arrive before Tuesday?
- A. leaving
- B. leave
- C. leaves
3. We _____ reach there only after nightfall.
- A. will
- B. won’t
- C. willn’t
4. We'll _____ whatever your father says.
- A. see
- B. to see
- C. seeing
5. I don’t ________ feel like going swimming today.
- A. think I
- B. think I’ll
- C. thinking
6. They aren't here. They ____________ aren't.
- A. go to school
- B. swim at the beach
- C. are on holiday
7. Robert _____ does not attend my school.
- A. is
- B. does
- C. are
8. My parents _____ reside in a two-bedroom apartment.
- A. live
- B. lives
- C. are live
9. We _____ are from Europe.
- A. do be
- B. are
- C. do are
10. You _____ seem so cheerful today!
- A. looks
- B. seem
- C. be
Bài 3: Put the verb into either Future Simple or Present Simple tense
- I’ll call you when I ________ (arrive) at my hotel.
- He ________ (text) you as soon as he’s on the bus.
- Let’s eat dinner when John ________ (get) here.
- Julie ________ (be) late tomorrow evening, so I’ve booked a table at a restaurant for 10pm.
- As soon as I ________ (be) able to, I’m going to get a new job.
- Please wait here until the nurse ________ (call) you.
- I ________ (get) up early tomorrow morning and finish the report then.
- Before you ________ (leave), please make sure you’ve locked the door.
- She ________ (let) us know later, when she’s ready to leave.
- I must clean the kitchen before my mother ________ (get) here.
- I ________ (come) to meet you at the station next weekend.
- I ________ (wait) until you’re finished – then we can go.
- John will study until he ________ (know) all the answers.
- She thinks that it ________ (rain) next weekend.
- What do you want to do after the class ________ (finish)?
- I think that the Democrats ________ (win) the next election.
- Jenny will come here after she ________ (finish) work.
- She’s going to look for a job as soon as she ________ (arrive) in London.
- I ________ (give) up smoking!
- She ________ (send) me an email before she leaves the office later today.
Bài 4: Supply the correct form of the verbs in brackets (Future Simple or Present Simple tense)
- If she ________ (invite) me, I ________ (go)
- If it ________ (rain), we ________ (cancel) the match.
- If I ________ (get) a promotion, I ________ (buy) a car.
- If you ________ (ask) more politely, I ________ (buy) you a drink.
- If you ________ (not behave), I ________ (throw) you out.
- If he ________ (win) the first prize, his mother ________ (be) happy.
- If he ________ (get) proper medical care, he ________ . (survive)
- If the drought ________ (continue), plants and animals ________ (perish).
Bài 5: Rewrite these sentences using Future Simple or Present Simple tense
- When (does / will) the last race begin ?
⇒ ______________________________ How are you feeling?
- The taxi (arrives / will arrive) at 11.30.
⇒ ______________________________ I'm not sure what to do.
- I (will be back / am back) as soon as possible.
⇒ ______________________________ What is your opinion on this matter?
- We (are visiting / visit) the National Gallery some time soon.
⇒______________________________.
- You (ask / will ask) the secretary for the forms to fill in.
⇒______________________________.
- I (start / will start) a diet after the holidays.
⇒______________________________.
- How (do / will) I switch this off ?
⇒______________________________ What do you think?
- The end-of-term test (is / will be) on the 22nd of June.
⇒______________________________.
- We (have / will have) a biology lesson on Mondays.
⇒ ______________________________ What is your opinion?
- Number 15 bus (won’t / doesn’t) stop far from the cathedral.
⇒ ______________________________ Please tell me your thoughts.
- I (come / will come) for tea.
⇒ ______________________________ Give me your perspective.
- Where (do / will) candidates go for the results ?
⇒ ______________________________ What do you think about this?
- I (play / am playing) the second part next week.
⇒ ______________________________ Share your views.
- What time (does / will) the lecture begin ?
⇒ ______________________________ Please share your thoughts.
- I (fill / will fill) in the form for you.
⇒ ______________________________ What are your views on this?
3.2. Câu trả lời
Bài 1
- If you leave now, you will catch the bus.
- She will take a photo as soon as she finds her camera.
- Eric will lend you his power bank if you ask him.
- We will wait until Alex gets here.
- If it rains, we will wear a raincoat.
- If they book the hotel today, they will pay only $50.
- Lisa will be very happy if we buy her some cupcakes.
- He will phone you after he finishes his dinner.
- If it is cold outside, I will read a book at home.
- They will go shopping before they go on holiday.
Bài 2
- will
- leave
- won’t
- see
- think I’ll
- are on holiday
- does
- live
- are
- seem
Bài 3
- arrive
- ‘ll text
- gets
- ‘ll be
- am
- calls
- ‘ll get
- leave
- ‘ll let
- gets
- ‘ll come
- ‘ll wait
- ‘ll study
- will rain
- finishes
- will win
- finishes
- arrives
- will give
- ‘ll send
Bài 4
- If she invites me, I will go.
- If it rains, we will cancel the match.
- If I get a promotion, I will buy a car.
- If you ask more politely, I will buy you a drink.
- If you don’t behave, I will throw you out.
- If he wins the first prize, his mother will be happy.
- If he gets proper medical care, he will survive.
- If the drought continues, plants and animals will perish.
- When does the last race begin?
- The taxi arrives at 11.30.
- I will be back as soon as possible.
- We are visiting the National Gallery sometime soon.
- You ask the secretary for the forms to fill in.
- I will start a diet after the holidays.
- How do I switch this off?
- The end-of-term test is on the 22nd of June.
- We have a biology lesson on Mondays.
- Number 15 bus doesn’t stop far from the cathedral.
- I will come for tea.
- Where do candidates go for the results?
- I am playing the second part next week.
- What time does the lecture begin?
- I will fill in the form for you.