单项选择题
I’m sorry to say（）of your answers is correct.
A.eitherB.someC.eachD.neither
单项选择题 I am（）of the two children in our family.
单项选择题 Today’s homework is to write（）about your school.
单项选择题 I’ve thrown away my old trousers.I’ll have to buy（）.
