This missile is designed so that once _____ nothing can be done to retrieve it.
If your car _____ any attention during the first 12 months, take it to authorized dealer.
Even if his letter____tomorrow ， it____too late to do anything.
医患关系三个基本模式是
引起胸痛的呼吸系统疾病不包括
In international matches, prestige is so important that the only thing that matters is to avoid _____.
This sick man was _____ in a blanket.
“What courses are you going to do next semester”
“I don ’t know. But it’s about time _____ on something.”
That is ___ behavior and nobody likes it.
By saying "the growth of the proportion...to younger generations." (Line2, Para. 5), Anthea Tinker really means that ________.