拼读下列单词找出每组单词中划线部分发音不同的一项 A. come B. fun C. card
This is ________ apple. It’s ________ green apple. A. a, an B. an, a C. an, an
—What are these?—__________. A. These are rulers B. It’s an egg C. They are cakes
Those are _________. A. five boxes B. an orange C. a car
—________ is he?—He’s Tony. A. Who B. How C. Where
—How do you do?—_________A. Hello! B. Nice to meet you. C. How do you do?