___total of 3,650 children were diagnosed as being sicken after drinking baby milk with ___chemical melamine.A The , B A , the C A , a D The , a
Sweet memories ______ as I looked at the pictures _____were taken at the beach last summer.
Dr Yuan makes______ possible______ one-third more of the crop in the same fields.
I don't have enough money.I, _____, can't afford to buy Audi A3 Sportback.
Where was it ______ you _______ our maths teacher?
----- Mary looks very upset. She _______ failed to pass the exam. ----- I guess so. It's very difficult after all.