A Ask and answer（根据提示进行问答）
S1: When’s your birthday?
S2: It’s on ...
S1: What do you usually do on your birthday?
S2: I usually ...
S1: Do you ...?
S2: Yes. I do./No. I don’t. I ...

略

B Listen and choose（听录音，选择正确的答案）
(　　　) 1 a Mike’s birthday. b Helen’s birthday. c Tim’s birthday.
(　　　) 2 a Three. b Four. c Five.
(　　　) 3 a A cake. b A toy car. c A card.
(　　　) 4 a They’re having a New Year party.
b They’re having a dinner party.
c They’re having a birthday party.

1 c 2 b 3 c 4 c

C Think and write（写出下列数字的序数词和它们的缩写形式）
1 one first 1st 　　　2 two　　__________ __________
3 three　　　　　__________ __________
4 four　　__________ __________
5 five　　　　　__________ __________
6 six　　　________ __________
7 seven　　　　__________ __________
8 eight　　__________ ________
9 nine　　　　　__________ __________
10 ten　　　__________ ________
11 twelve　　　　__________ __________
12 fifteen　__________ ________
13 eighteen　　　__________ __________
14 twenty__________ ________
15 twenty - one　　__________________ __________
16 twenty - two　　____________________________
17 twenty - three__________________ __________

2 second, 2nd 3 third, 3rd
4 fourth, 4th 5 fifth, 5th
6 sixth, 6th 7 seventh, 7th
8 eighth, 8th 9 ninth, 9th
10 tenth, 10th
11 twelfth, 12th
12 fifteenth, 15th
13 eighteenth, 18th
14 twentieth, 20th
15 twenty - first, 21st
16 twenty - second, 22nd
17 twenty - third, 23rd

D Read and write（写出节日的日期，完成对话）
1 —When’s Children’s Day?
—It’s on______________________________.
2 —When’s Teachers’ Day?
—It’s on______________________________.
3 —When’s the National Day?
—It’s on______________________________.
4 —When’s Father’s Day?
—It’s on______________________________.

1 the first of June
2 the tenth of September
3 the first of October
4 the third Sunday of June