经典例题
例1Don't worry. She can look after your pet__________.
A.careful enough B.enough careful
C.carefully enough D.enough carefully
思路解析：look after后面要接副词作状语，所以A和B不对。又因为enough修饰形容词或者是副词位置要后置，所以选择C。
例2—I'm sorry I __________ my exercise book at home.
—Don't forget ________ it to school tomorrow, please.
A.forget;to take B.left;to bring
C.forget;to bring D.left;to take
思路解析：本题考查的是forget的用法：forget to do sth．“忘记去做某事”(这件事还没做呢)；forget doing sth．“忘记曾做过某事”（这件事已经做了）。句意“别忘记明天拿过来。”（“拿过来”这件事还没做呢），所
