_福建成考网

56（）

What is the conclusion of the study?

• A、Apple consumption has greatly reduced US adults' trips to the doctor

• B、An apple a day does keep the doctor away

• C、Apples are far more nutritious than oranges.

• D、A small number of US adult apple eaters tend to take less medicine

John complained to the bookseller that there were several pages______ in the dictionary.

• A、lacking

• B、losing

• C、missing

• D、dropping