Ms. Petriuk is taking a French class, but says she rarely_____he

分类: 英语语法(00831) 发布时间: 2024-08-22 09:43 浏览量: 2
Ms. Petriuk is taking a French class, but says she rarely_____help her girls with their homework anyway.
A、should
B、needs
C、could
D、need
【正确答案】:D
【题目解析】:当need 作为情态动词时,用need do sth,意为需要做某事。 用法与can,may, must基本相同。 need用作情态动词时没有人称、时态及语态的变化,后面须接不带to的动词不定式一起用作谓语,表示“必须,必要”。一般只用于否定句或疑问句中,也可用于含有否定意味的肯定句中。