Tiếng Anh 12 Friends Global Unit 8 8D Grammar
Tiếng Anh 12 Unit 8 8D. Grammar trang 100
Nằm trong bộ tài liệu Giải tiếng Anh 12 Friends Global theo từng Unit, Soạn tiếng Anh 12 unit 8 Change the world 8D. Grammar giúp các em chuẩn bị bài tập SGK tiếng Anh hiệu quả.
1 Read the text. Are there any similar charities or events in your country? Đọc văn bản. Có tổ chức từ thiện hoặc sự kiện tương tự nào ở nước bạn không?

Đáp án
Yes, there are similar charities and events in Vietnam. For example, the programme “Trái tim cho em” (Operation Healthy Heart) raises money to pay for heart surgery for poor children. Many singers and TV stars take part to encourage donations, just like the comedians in Comic Relief.
Another example is the “Gây quỹ vì người nghèo” (Fund for the Poor), which helps build houses and schools for poor families. Every year, millions of people across Vietnam donate money or join events to support it.
So, even though Vietnam doesn’t have “Red Nose Day”, we have many meaningful charity events that bring people together to help the poor and the sick.

2 Read the Learn this! box. Then find examples of mixed conditionals in exercise 1. Đọc phần LEARN THIS! Sau đó tìm ví dụ về câu điều kiện hỗn hợp ở bài tập 1.
Đáp án
… it’s estimated that over 50 million people would be worse off today if the charity hadn’t been set up.
The number of children attending primary school in Africa might not have increased by 60 million if the charity didn’t exist
But it couldn’t have achieved all this if it didn’t have the support of the comedians …
3 Match the two halves of the mixed conditional sentences. Nối hai nửa của câu điều kiện hỗn hợp.
1 If he'd gone to bed earlier,
2 If it wasn't so cold,
3 If I were him,
4 If you hadn't been so rude,
5 If they'd remembered the address,
b she wouldn't be angry.
c he wouldn't be so tired.
d they'd be here by now.
e we might have gone for a run.
f I wouldn't have made that decision.
Đáp án
1 b 2 d 3 e 4 a 5 c
4 Complete the dialogue. Use the verbs in their correct form to make mixed conditional sentences. Hoàn thành đoạn đối thoại. Sử dụng các động từ ở dạng đúng để tạo thành các câu điều kiện hỗn hợp.

Đáp án
1. would / could / might have bought
2. could go
3. wouldn’t / might not have
4. wouldn’t have left
5. answered
5 USE OF ENGLISH Write mixed conditional sentences that mean the same as the first sentence. Use the words in brackets. Viết các câu điều kiện hỗn hợp có nghĩa giống như câu đầu tiên. Sử dụng các từ trong ngoặc.
Đáp án
2. If our car hadn’t broken down this morning, we wouldn’t have to walk to school now.
We wouldn’t have to walk to school now if our car hadn’t broken down this morning.
3. If Beth hadn’t failed her exams, she would be at college this year.
Beth would be at college this year if she hadn’t failed her exams.
4. If Max had gone to university, he would have a degree.
Max would have a degree if he had gone to university.
5. If I wasn’t / weren’t a terrible cook, I would have helped with the cooking.
I would have helped with the cooking if I wasn’t / weren’t a terrible cook.
6. If the forecast was / were good, they would have gone out.
They would have gone out if the forecast was / were good.
7. If she wasn’t / weren’t afraid of flying, she wouldn’t have taken a boat.
She wouldn’t have taken a boat if she wasn’t/weren’t afraid of flying.
8. If he spoke Greek, he would have helped the tourist.
He would have helped the tourist if he spoke Greek.
9. If Jay was / were good at maths, he could have helped us.
Jay could have helped us if he was / were good at maths
6 SPEAKING Work in pairs. Take turns to ask and answer questions with What if ... ? about these imaginary situations. Use mixed conditionals in your answers. What if ... Làm việc theo cặp. Lần lượt hỏi và trả lời các câu hỏi với What if... ? về những tình huống tưởng tượng này. Sử dụng các điều kiện hỗn hợp trong câu trả lời của bạn. Chuyện gì xảy ra nếu ...
1 you'd been born a boy/girl instead?
2 the internet hadn’t been invented?
3 time travel were possible?
4 you had to live abroad for a year?
5 you were asked to give a speech to your school?
If I’d been born a boy instead, I think I’d…
Đáp án
1. If I’d been born a boy instead, I think I’d play football and be more independent.
2. If the internet hadn’t been invented, life would be much slower and I wouldn’t be able to study online.
3. If time travel were possible, I’d visit the future to see what my life would be like.
4. If I had to live abroad for a year, I’d choose Japan because I’d always wanted to learn Japanese culture.
5. If I were asked to give a speech, I’d feel nervous at first, but I’d try my best to be confident.
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