我的小孩从早到晚都精力充沛。
My toddler is ___a ___bundle ___of ___energy from morning till night.
在工作面试前,她紧张不安。
She was ___a ___bundle ___of ___nerves before her job interview.
长途徒步后,他不再是个精力充沛的人了。
After the long hike, he was no longer ___a ___bundle ___of ___energy.