1. Write the opposite 1)Imaginative a)reserved
2)Optimistic b) quiet
3)Independent c) calm
4)Punctual d) self-centered
5)Ambitious e) shy
6)Unselfish f) inconsiderate
7)Generous g) greedy
8)Talkative) dishonest
9)Sensitive i) inexact
10)Hardworking j)unimaginative
11)Outgoing k) pessimistic
12)Honest l) dependent
13)Open-minded m)lazy
14)Nervous n)unreliable
15)Reliable o) unmotivated

All companies must design harmless packaging.

2) Our manager have to remake the contract.

3) Competitors must not behave this way.

4) If we do not meet the deadline, we'll have to delay the delivery of the new batch of materials.

CAN —COULD —TO BE ABLE TO

1) Our regular customers can call us at any time.

2) This designer could rebrand for you.

3) Last year, our partners were able to sell a record number of products.

4) I can understand you.

5) Next year, our company will have the opportunity to introduce a new look

packaging for dairy products.

MAY - MIGHT

1) It might be very difficult to start your own company.

2) You may call us back at 10 o'clock.

3) it might be the most difficult tasks we have had to work with.

4) New employees may use the company's parking lot.

SHOULD

1) You should start this project earlier in order to complete everything on time.

2) Our secretary should worry less about trifles.

3) Packaging should meet market requirements.

4) You should carefully read the instructions on the packaging before using the product.

1. the world is becoming more global.
2. people, especially teenagers, want to know more about other people and places; they want to know other cultures.
3. therefore, they need to know foreign languages.
4. some people think that English should be simplified.
5. because will need a little time to study it and people can easily learn it ourselves, without visiting any language courses.
6. but it's hard to Express your thoughts with a limited number of words.
7. the British and Americans probably won't be able to understand this language.
8. although English is a difficult language it does not mean that we have the power to change it.
9. language is a precious heritage and we should respect it.
10. making English language easier, people can warp it and it will disappear along with its complexity.