根据汉语意思完成句子。
1. 他想在会议上发言，但最后什么也没说。
He wanted to speak at the meeting, but he ________ ________ at last.
2. 昨天晚上大雨把花冲走了。
The heavy rain ________ the flowers ________ yesterday morning.
3. Tom，把垃圾拿走。
Please ________ ________ your rubbish, Tom.
4. 截止到这一次，他已经用光了他所有的积蓄。
By this time he has ________ ________ all his savings.
5. 我们班里五分之三的学生是女生。
________ of the ________ in our class are girls.
