Those who change mobile phones too frequently will have to pay for being ______.
下列不屬于雙胎妊娠剖宮產指征的是（）
特發性血小板減少性紫癜的特點描述正確的是（）
I'd like to remind you that there is no_____on the part of suspects to answer questions.
Jeans are so hot these days that big name stars appear on TV advertising for their ______ brands.
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