⑴ ⑵ ⑶ ⑷ ⑸
pig，leave，taxi，strange，airport
hundreds of, mobile phone, look for, lost and found office, in a hurry
our farm．
There are always a lot of people
She still has to buy．
They have got ducks．
Miss Wang ．
⑵ 
⑶ 
⑷ 
⑸ 