---Where’s your mother? ---Oh, she ______ Shanghai on business.
Do you know the teacher __________ long hair?
There ________ an egg and some apples in the fridge.
Is your brother’s name Tom? --- Yes , ____ is.
-Excuse me, are you and Simon in Class 2, Grade 7? - _________.
There is _______ ‘h’ and________ ‘u’ in the word ‘hundred’.