Ôn luyện Ngữ pháp thi vào 10 số 50: Modal 2: obligation & necessity (Động từ khuyết thiếu chỉ sự bắt buộc và cần thiết)

4/8/2024 6:00:00 AM

Cùng bắt đầu bài học về Động từ khuyết thiếu chỉ sự bắt buộc và cần thiết ngay nhé! (*Hãy xoay ngang màn hình nếu bạn dùng điện thoại nhé!)

(Bài học bao gồm nhiều trang, bạn hãy ấn vào thanh chọn trang bên dưới khung hình hoặc ấn vào mũi tên nhỏ bên cạnh số trang để xem. Vui lòng xem hết bài giảng trước khi ấn nút "Next" để làm bài tập.)

CÂU HỎI LÝ THUYẾT


Nhấn "Next" để bắt đầu kiểm tra lý thuyết trước khi làm các câu hỏi vận dụng nhé!

Hoàn thành câu.

1. được sử dụng khi chỉ ra sự bắt buộc từ người nói, còn thể hiện sự bắt buộc đến từ người khác.

2. chỉ sự không bắt buộc phải làm gì (nhưng vẫn có thể làm nếu muốn) còn chỉ sự cấm đoán, nghĩa là không được làm gì.

Xác định xem những câu sau ĐÚNG hay SAI.

1. Chúng ta dùng "must" trong câu hỏi để yêu cầu sự bắt buộc hoặc để hỏi về một quy định.

2. Động từ khuyết thiếu "need" được dùng để nói về sự bắt buộc hoặc cần thiết trong cả quá khứ, hiện tại hoặc tương lai.

3. Cấu trúc với động từ thường “need” thường được dùng trong câu phủ định.

BÀI TẬP VẬN DỤNG


Nhấn "Next" để thực hành các câu hỏi vận dụng từ cơ bản đến nâng cao nhé!

We have plenty of time for doing the work. We _____ be hurried.
  • needn't
  • shouldn't
  • mustn't
  • couldn't

I _____ wash my jeans before the party. They're really dirty.

  • must
  • have to
  • has to
  • mustn't

We haven't got any food! We _____ go to the supermarket.

  • must
  • have to
  • could
  • ought

My brother _____ wear a helmet when skiing. It's optional when you're over eighteen.

  • don't have to
  • must
  • mustn't
  • doesn't have to

Employees _____ attend the mandatory training session next week.

  • must
  • could
  • have to
  • used to
When their baby was born, Lucy ____ up work until they found someone to look after the baby.
  • must give
  • ought to give
  • had to give
  • used to give

Complete the sentences with the correct form of HAVE TO or MUST. You can use the negative and interrogative form if necessary.

1. My mother always tells me that I be home by 9 p.m.

2. You be late for school.

3. She wear that costume because it's the family tradition.

4. In the past, men wear ao dai, but today they wear it.

5. Before leaving the dining table, your son ask for permission?

6. In India, you shake hands with women, especially in rural areas. It's a taboo.

 

Choose the underlined part that needs correction.

We doesn't need buy more supplies; there are enough in the cupboard.

  • buy
  • supplies
  • are
  • enough

Choose the underlined part that needs correction.

There's an elevator in the building so we mustn't climb the stairs.

  • There's
  • so
  • mustn't
  • the

Rearrange the words in a correct order to make a complete sentence (kéo từng từ/cụm từ về vị trí đúng để tạo thành câu hoàn chỉnh).

Rearrange the words in a correct order to make a complete sentence (kéo từng từ/cụm từ về vị trí đúng để tạo thành câu hoàn chỉnh).

Choose the correct answer.

A: What was the hardest thing about working on breakfast TV?

B: Definitely the worst thing was that I get up at four o'clock in the morning, so I be in bed by eight at night, when all my friends were enjoying themselves.

A: Did you ever sleep late?

B: Oh, yes! Several times! The producer phone me to wake me up.

A: In your new job, do you spend a lot on clothes?

B: Yes. I wear different clothes every day. It's in my contract!

A: a TV presenter need to have any special qualifications?

B: No, not really, but in my opinion, you understand how the studio works, or you'll never be really good.

Choose the sentence that is CLOSEST in meaning to the sentence given. 

She isn't obliged to tell you the truth.

  • She needn't tell you the truth.
  • She mustn't tell you the truth.
  • She has no intention of telling you the truth.
  • You can't make her tell you the truth.

Choose the sentence that is CLOSEST in meaning to the sentence given.

You can wear a tie in our office if you’d like but it’s not an obligation.

  • You need to wear a tie in our office.
  • You shouldn’t wear a tie in our office.
  • You don't have to wear a tie in our office.
  • You mustn’t wear a tie in our office.

Choose the sentence that is CLOSEST in meaning to the sentence given.

You can come with me if you like but it’s not necessary.

  • You have to come with me.
  • You don’t need to come with me.
  • You mustn’t to come with me.
  • You can’t come with me.

Complete the second sentence so that it has the same meaning to the first.

It is wrong of us to throw rubbish on the beach.

=> We must .........

Complete the second sentence so that it has the same meaning to the first.

It wasn't necessary to book tickets for the show in advance.

=> You ..........

Complete the second sentence so that it has the same meaning to the first.

Is it really necessary for us to arrive so early?

=> Do we really ..........?