他说帮助别人改变了他的生活。
He said _________ others _________ his life.
如果你知道其他什么人收集贝壳的话，请告诉我。
Please tell me if you know __________ else who __________shells.
将来人们会活到150岁.
People will ______  ______  be 150 years old in the future.
全球人都应关注濒临灭绝的野生动物
All the people in the world should care for wild animals ________  ________.
我想你可以向警察求助。
I think you could _______  the police ________ help.
你都想象不到他有多奇怪!
You can’t ________ how ________  he is!
有四分之三的学生已经通过了考试
______  ________ of the students have passed the exam.
为什么不给她买一条围巾呢？
________  ________ you get her a scarf?