first segment

Parts 1 A:

1.than

Step 2 be more calm

Step 3 be different

4. Theme ... Chemistry

5.smarter/shorter

B:

be good at

2. All the time

3. Two years ago

Same as ...

5. In some ways

6. like to go to parties

7. Twin sisters

Different from ...

9. Be more outgoing

Someone's favorite subject

C:

Are they twin brothers?

2. Not good at sports

Step 3 be healthier

Be more serious than …

Much quieter than ...

Part ii a:

2. More interesting

Step 3 be higher

Step 4 work harder

better

6. Better

7. heavier

More interested

9. Warm

better

larger

More beautiful

blue

The third part BCA

Part 4 is omitted

Section b

Parts 1 A:

1. Different

2. Difference

Step 3 be popular

Serious ... interesting.

5. Physics

B:

Make sb. laugh

It's important to someone.

Beat sb. in a tennis match

4. Like to do the same thing

Be friendly to sb.

6. Like telling jokes

7. weekend teachers

keep a secret

C:

1. Both of them like sports, although ... more ... that's your (or his or her) business.

2. More extroverted ... more serious

Be good at (playing)

As clear as ...

More detailed than ... Likes to tell jokes.

6. Both have black eyes.

the second part

1-5 CBCCA 6- 10 BCBBD

Part 3 A;

As big as mine.

Get up early as you do

4. Not as good as us.

Not as interesting as her.

B:

2. Older than her

3. Work harder than me

Watching TV more than him.

5. cooking is better than me

6. We know more people than we do

7. Get more money than them

8. Run faster than me

You are more surprised than he is.

Get up earlier than them

Omit section 4.5.