Question

【題目】How often does Jim ________ donuts? ( )

A.eatsB.to eatC.eat

Answer 1

【答案】C

【解析】

吉姆多久吃一次甜甜圈？考查動詞原形。A、eats 第三人稱單數。B、to eat 不定式。C、eat 吃，動詞原形。根據 How often does …?可知，含有助動詞 does 的特殊疑問句，謂語動詞用原形 eat。故選C。