Bài tập Unit 9 - Lớp 8

Unit 9: recycling
Grammar
Adlectives followed infinitive or a noun clause
1.Tính từ chỉ cảm giác: thường được theo sau bởi một cụm động từ nguyên mẫu
S + be + adjective +(not) + to + verb
Eg. - I’m glad to meet you again.
- He was surprised to get my letter.
Một số tính từ khác như: sure, certain, right, careful, lucky, wrong, ….được theo sau bởi một cụm động từ nguyên mẫu.
Eg. - He’s certain to win the game.(Anh ấy chắc chắn thắng trận đấu)
- Be careful not to dirty the picture.(Hãy cẩn thận đừng làm bẩn tấm ảnh)
2.Một số tính từ có thể được theo sau bởi một mệnh đề danh từ (a noun clause)
Eg. I’m glad (that) you can make it
Everybody felt very happy (that) the trip was safe.
*Nếu mệnh đề danh từ bổ nghĩa cho tính từ chỉ sự cần thiết / quan trọng ,…. động từ của nó phải ở thì Hiện tại giả định hay Should + V
Eg. - It’s important that every stundent work hard for their exams
Or : It’s important that every student should work hard ………….
Exercises
I. Combine each pair of the sentences, using the adjective + to + verb/ noun clause structures
Eg. 1.She was disappointed. She heard about that
She was disappointed to hear about that.
2. He will win the game. I’m sure
I’m sure that he will win the game.
They passed all the exams. They are lucky.
………………………………………………………………………………..
John got Ann’s letter yesterday. He was very surprised.
………………………………………………………………………………..
She can’t come. I’m afraid.
………………………………………………………………………………..
We heard about your father’s illness. We were sorry.
………………………………………………………………………………..
I have nothing better to offer you. T’m ashamed.
………………………………………………………………………………..
Susan received a lot of birthday presents. She was happy.
………………………………………………………………………………..
You wouldn’t come back. I was worry.
………………………………………………………………………………..
You are interested in protecting the environment. We are delighted.
………………………………………………………………………………..
Jane has decided to leave the company. I’m sorry.
………………………………………………………………………………..
10.He jumped into the river to save the child. It was brave of him.
………………………………………………………………………………..
II. Complete the second sentences so that it has the same meaning to the first
1 .We must pay the bill at once.
The bill ………………………………………………………………
2. Many people in the world speak English.
English ………………………………………………………………
3. Working in those conditions is impossible.
It’s …………………………………………………………………...
4. I will repair your bicycle tomorrow afternoon.
Your bicycle …………………………………………………………
5. “ Don’t throw things away,” Miss Linda said to the students.
Miss Linda asked ……………………………………………………
6. Penicilin can cure many dangerous diseases .
Many ………………………………………………………………..
7. Does your country export rice to Britain?
Is ………………………………………………………………….?
8. I was very delighted that I passed the final exams.
I was very delighted ………………………………………………
9. We find it difficult to undrestand this question
This question ……………………………………………………….
10.She’s very pleased to see her grandparents soon
She’s looking ……………………………………………………….