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- Speak up, we can't hear you at the back. 大声说，我们在后面听不见你。
- Can you speak up for truth and justice? 你能为真理和正义大声疾呼吗？
- Speak up so that everybody can hear you. 讲得响些，让大家都能听见。
- Shrinking violet always ready to speak up for herself. 她可不胆小－－任何场合都能为自己说话。
- It's time to speak up for those who are suffering injustice. 现在该为蒙受不公正对待的人们大声疾呼了。
- She's no shrinking violet always ready to speak up for herself. 她可不胆小--任何场合都能为自己说话。
- Ed spoke up against letting girls join the club. 艾德发言表示反对让女孩加入俱乐部。
- You should have spoken up in the meeting. 会谈时你实在应该发言(然而你却没有)。
- If you believe in a cause, speak up for it; don't always be on the defensive. 如果你信仰一种事业的话，你就大胆为之辩护，不要总是处于守势。
- She spoke up in defence of her beliefs. 她大胆地为自己的信仰辩护。
- She spoke up in defense of her political beliefs. 她为她的政见力辩。
- Please speak up ; we can not hear you at the back . 请大点儿声说，我们在后面听不见。
- Neither speak down nor speak up to your audience. 跟观众说话，声音不要太大也不要太小。
- If there is anything you want,just speak up. 要什么东西尽管说。
- Please speak up,we can't hear you at the back. 请大点儿声说，我们在后面听不见。
- Speak up,we can't hear you at the back. 大声说，我们在后面听不见你。
- They speak up freely, they laugh and joke. 他们畅所欲言，说笑逗闹。
- Please speak up; we can't hear you at the back. 请大点儿声说; 我们在後面听不见.
- We must dare to think, speak up and act. 我们必须敢想，敢说，敢干。
- It is rare for her to speak up in a crowd. 她难得在众人面前讲话。
