Trả lời Bài 1 Grammar Reference Unit 3 – Grammar Reference – Tiếng Anh 9 Right on!.
Câu hỏi/Đề bài:
Modals
1. Choose the correct options.
(Chọn các phương án đúng.)
1 Exercise _______ boost your energy levels.
A must C can
B has to D should
2 Kate _______ take her medicine every day because she has heart disease.
A might C could
B can D has to
3 Eric _______ join the basketball club. He’s
not sure yet.
A may C should
B must D has to
4 You _______ cheat in exams. It’s against the rules.
A don’t have to C couldn’t
B mustn’t D aren’t able to
5 I _______ eat a more balanced diet to get fit. It’s my obligation.
A could C must
B am able to D might
6 They _______ buy tennis racquets. Their school has some for them to borrow.
A don’t have to C mustn’t
B couldn’t D can’t
7 Danny hurt his foot, so he _______ play in the football match last Sunday.
A can C could
B was able to D wasn’t able to
8 Laura _______ play basketball when she started secondary school, but now she is the best player in the team.
A shouldn’t C mustn’t
B couldn’t D didn’t have to
9 She _______ play rollerblading very well when she was five.
A can C could
B is able to D may
10 Nelson _______ wash his football kit. His mum did it for him.
A didn’t have to C mustn’t
B shouldn’t D was able to
Lời giải:
1. Exercise can boost your energy levels. (Tập thể dục có thể tăng mức năng lượng của bạn.)
2. Kate has to take her medicine every day because she has heart disease. (Kate phải uống thuốc hàng ngày vì cô ấy bị bệnh tim.)
3. Eric may join the basketball club. He’s not sure yet. (Eric có thể tham gia câu lạc bộ bóng rổ. Anh ấy vẫn chưa chắc chắn.)
4. You mustn’t cheat in exams. It’s against the rules. (Bạn không được gian lận trong thi cử. Nó trái với quy định.)
5. I must eat a more balanced diet to get fit. It’s my obligation. (Tôi phải ăn một chế độ ăn uống cân bằng hơn để có được thân hình cân đối. Đó là nghĩa vụ của tôi.)
6. They don’t have to buy tennis racquets. Their school has some for them to borrow. (Họ không phải mua vợt tennis. Trường học của họ có một số thứ cho họ mượn.)
7. Danny hurt his foot, so he wasn’t able to play in the football match last Sunday. (Danny bị đau chân nên anh ấy không thể thi đấu trận bóng đá vào Chủ nhật tuần trước.)
8. Laura didn’t have to play basketball when she started secondary school, but now she is the best player in the team. (Laura không phải chơi bóng rổ khi bắt đầu học cấp hai, nhưng giờ cô ấy là cầu thủ giỏi nhất trong đội.)
9. She could play rollerblading very well when she was five. (Cô ấy có thể chơi trượt patin rất giỏi khi mới 5 tuổi.)
10. Nelson didn’t have to wash his football kit. His mum did it for him. (Nelson không cần phải giặt bộ quần áo bóng đá của mình. Mẹ anh ấy đã làm điều đó cho anh ấy.)