参考答案：

Ⅰ．1．C 2．C 3．A 4．B 5．D

Ⅱ．1．here 2．eighteen birds 3．map; China 4．Kate's pen 5．my 6．play games

Ⅲ．1．穿上 2．look after 3．一些衣服 4．Here you are 5．回家 6．at school 7．进来 8．Not at all 9．坐下 10．how old

Ⅳ．1．is 2．is; am 3．are; are 4．is; is 5．is; is 6．are; are 7．is; are 8．is; is

Ⅴ．1．B 2．A 3．D 4．B 5．A 6．B 7．C 8．B 9．C 10．B 11．D 12．B 13．D 14．C 15．C 16．B 17．A 18．C 19．B 20．C

Ⅵ．1．isn't 2．We are; students 3．Is she 4．No; isn't 5．Where is

Ⅶ．1．C 2．D 3．A 4．E 5．B

Ⅷ．Excuse me; whose; Is; me; mine; at; yours; cat; like; cat; mine; you are; look after; thank you; all right

Ⅸ．1．B 2．C 3．B 4．A 5．C