43. It’s raining, so we can’t have lunch in the garden.

=> If

44. Why don’t you reuse these paper bags?

=> If I

45. You’d better not touch that switch.

=> If I

46.. Because I don’t know Japanese, I can’t apply for the job.

=> If I

47. If she doesn’t work harder, she’lllose her job.

=> Unless

48. We will be late if we don’t take a taxi.

=> Unless

49. Work hard or you will fail the exam.

=> If you

50. We can’t have a foreign holiday because we don’t have enough money.

=> If we

51. You will pass this entrance examination with enough hard work.

=> If you don’t work

Read the passage and write True (T) or False (F) after each statement below.

Most cold viruses are spread through the hands. When you have a cold and blow your nose, you get viruses on your hands. Then you touch another person's hand, and when the person touches his or her mouth, nose or eyes, the viruses enter the body. It isn't even necessary to touch the person touch the person directly. Cold viruses spread when roommates or members of a family touch the same dishes, towels, and furniture. You can even pick up a virus when you touch the doorknob on your classroom door ; or when you touch things in public buildings.

How can you use all this information for your own good health ? When someone you know catches a cold, try to avoid physical contact with that person. If you catch your cold yourshelf, keep your towel and dishes separate from everyone else's. Try not to touch things that belong to others. Don't touch other people and don't shake hands. Wash your hands often is you have a cold or if anyone around you has.

1. Most cold virusses are spread through legs. 

2. One symptom of having a cold is that you blow your nose.

3. The viruses enter the body through mouth, nose ad eyes.

4. Touching other peope is the only way to spread a cold.

5. Touching the same dishes doesn't spread cold viruses.

6. Members of a family are easy to catch a cold.

7. You can catch a cold if you use the same towel with others.

8. Don't shake hand with with someone you know catching a cold.

9. You shouldn't  wash your hands if you have a cold.

10. If you catch a cold, you shouldn't touch other people's things.

giúp mình nhé 

Read the passage and write True (T) or False (F) after each statement below.

Most cold viruses are spread through the hands. When you have a cold and blow your nose, you get viruses on your hands. Then you touch another person's hand, and when the person touches his or her mouth, nose or eyes, the viruses enter the body. It isn't even necessary to touch the person touch the person directly. Cold viruses spread when roommates or members of a family touch the same dishes, towels, and furniture. You can even pick up a virus when you touch the doorknob on your classroom door ; or when you touch things in public buildings.

How can you use all this information for your own good health ? When someone you know catches a cold, try to avoid physical contact with that person. If you catch your cold yourshelf, keep your towel and dishes separate from everyone else's. Try not to touch things that belong to others. Don't touch other people and don't shake hands. Wash your hands often is you have a cold or if anyone around you has.

1. Most cold virusses are spread through legs. 

2. One symptom of having a cold is that you blow your nose.

3. The viruses enter the body through mouth, nose ad eyes.

4. Touching other peope is the only way to spread a cold.

5. Touching the same dishes doesn't spread cold viruses.

6. Members of a family are easy to catch a cold.

7. You can catch a cold if you use the same towel with others.

8. Don't shake hand with with someone you know catching a cold.

9. You shouldn't  wash your hands if you have a cold.

10. If you catch a cold, you shouldn't touch other people's things.

giúp mình nhé 

Listen and complete the conversation with the expressions in the box. Then practise it in pairs.

Trainer: Good morning. (1)____________ .

Tam: Oh, please. I want to change the speed on this treadmill, but I don't know how.

Trainer: You can just press this button. Here, let me show you. 

Tam: Oh, it's working. (2)____________ .

Trainer: (3) ____________ ?

Tam: (4) ____________ now.

Trainer: Great! Have a good workout.

I.       Read the passage, then decide if the statements that follow it are True or False.

Dear Lan,

Thank you very much for your letter of September 5^th. I am glad to know that you are in good health, as I am, too.

It was very interesting to read about the celebrations of September 1^st in Vietnam.

We have some interesting holidays in England. The first is New Year’s Day, on the 1^st of January, when we send good wishes to all our friends for a Happy New Year.

But children like Christmas Day most of all. It is on December 25^th. We get presents from our parents and friends on that day. We decorate the Christmas Tree with lights and toys and we sing Christmas songs. The day after Christmas Day is also a holiday. For Christmas we also send Christmas cards to our friends to wish them a Merry Christmas.

On a Sunday in the middle of March, we have Mothering Day. This is a holiday for all mothers. They do not work at home on that day, and their children bring them flowers and presents.

Well, I have told you some of our English holidays. Soon it will be Christmas and then New Year. So I send my letter now and wish you a Merry Christmas and a Happy New Year.

Yours truly,

Helen

19. Helen was interested to read about the celebrations of September 1^st.

20. English children prefer New Year to Christmas.

21. English people celebrate a day in April in memory of their mothers.

22. The day after Christmas Day is also a holiday.

A: Thanks very much for your help.  B "___________."

A. that's  right               

B. You're welcome                  

C. Yes,  please               

D. never mind

VII. Rewrite the sentences using “should/ shouldn’t”.
1. Don’t touch this switch.
This switch _______________________________________
2. It isn’t a good idea for you to put so much salt in the soup.
You ____________________________________________
3. It isn’t a good idea for you to drink so much alcohol.
You_____________________________________________
4. You can’t park here because it’s a restricted area.
You ____________________________________________

I. Change these direct commands, requests and advice into reported ones.

1. “Switch off the TV”, he said to her.

@  

2. “Shut the door, Tom”, she said.

@  

3. “Lend me your pen for a moment”, I said to Mary.

@  

4. “Don’t touch that switch”, Mary”, I said.

@  

5. “Please fill up this form”, the secretary said.

@  

6. “Don’t make too much noise, children”, he said.

@  

7. “Open your bag, please”, he said.

@  

8. “Please pay at the desk”, the assistant said to us.

@  

9. “Please lend me your dictionary, Lan”, said Minh.

@  

10. You should practice speaking English everyday”, the teacher said.

11. “You shouldn’t translate each sentence into Vietnamese”, my brother told me.

@  

12. “Please repeat what you have said, Mr.Binh”, Tim said.

@  

13. “Please don’t talk during the test”, Miss Lan said to the students.

@  

14. “You should concentrate on your lesson”, Mr.Van told me.

@