题目内容:
Whatistheauthor'sviewondaycareservice?
A.Caregiversshouldreceiveregularprofessionaltraining. B.Lesselaboraterulesaboutchildcaremightlowercosts.
C.Itiscrucialtostrikeabalancebetweenqualityandcosts.
D.Itisbetterfordifferentstatestolearnfromeachother.
参考答案:
答案解析: