一、单项选择。
1．(导学号：36422043)You bought the last ticket for the concert.How B you are！(2016，河北改编)
A．sweet B．lucky C．strange
2．—Let's get Laurie a gift for his birthday.
—OK.Shall we B a book online for him？(2016，菏泽)
A．afford B．order C．offer
3．(导学号：36422044)—How C your school trip yesterday?
—Great.(2016，常德)
