1.完成Self-check task 1-4总共四项内容的录音，并回复在本帖中；
2.完成Pair work 1-4中至少一项内容的录音（包含参与者两人或以上的声音）或者申请参加QQ群现场口试，与partner完成口试官当场布置的任务。
2.1 A time to remember
Ask and answer questions using the past tense and used to
Where were you born?
When did you move to Los Angels?
I was born in
I moved here ten years ago.
Were you born in Buenos Aires?
Did you take English classes in
Yes, I was.
Yes, I took classes for a year.
No, I was born in Cordoba.
No, my aunt taught me at home.
I used to be very messy, but now I’m very neat.
Did you use to collect things?
Yes, I used to collect comic books.
No, I didn’t use to collect anything, but now I collect art.
What sports did you use to play?
I never used to play sports, but now I play tennis.
Self-check task 1：
Pair work 1：
2.2 caught in a rush
Talk about city services using adverbs of quantity
There are too many cars.
There is too much traffic.
There should be fewer cars.
There should be less pollution.
We need more subway lines.
We need more public transportation.
There aren’t enough buses.
There isn’t enough parking.
Ask for and give information using indirect questions
Where is the bank?
Could you tell me where the bank is?
Where are the rest rooms?
Do you know where the rest rooms are?
What time does the bank open
Do you know what time the bank opens?
How often do the buses leave?
Can you tell me how often the buses leave?
When did flight 566 arrive?
Do you know when flight 566 arrived?
Self-check task 2：
Pair work 2：
2.3 time for a change
Make evaluations and comparisons using nouns and adjectives
Apartments aren’t big enough for families.
Apartments don’t have enough parking spaces.
Apartments are too small for pets.
Houses cost too much money.
Houses aren’t as convenient as apartments.
Apartments have just as many rooms as houses.
Houses are just as convenient as apartments.
Apartments don’t have as much privacy as houses.
Listen to, understand, and express wishes
I live with my parents.
Life is difficult.
I wish I didn’t live with my parents.
I wish it were easier.
I wish I had my own apartment.
I wish it weren’t so difficult.
I can’t move out.
My parents won’t stop worrying about me.
I wish I could move out.
I wish they’d stop worry about me.
Self-check task 3：
Pair work 3：
2.4 I've never heard of that
Talk about food using the simple past and the present perfect
Have you ever eaten snails?
Have you ever been to a Vietnamese restaurant
Yes, I have. I tried them last month.
No, I haven’t. but I ate at a Thai restaurant last night.
Did you like them?
Did you go alone?
Yes, I did. They were delicious.
No, I went with some friends.
Describe the recipes using cooking methods and sequence adverbs
First, mix the peanuts butter and banana together.
Then toast the slices of bread.
Next, spread the mixture on the toast.
After that, put the sandwich in a pan with butter.
Finally, fry the sandwich until it’s brown on both sides.
Self-check task 4：
Pair work 4：