New words：

application [ˌæplɪˈkeɪʃ(ə)n] n.应用程序；运用；申请

Sample Sentences：

Please include a recent photograph in your application.
The teacher showed us how to use the math application on our tablets.
She needs an app that can make it easier for her to buy train or airline tickets.

tablet [ˈtæblət] n.片剂；药片；平板电脑

New words：

diagnose [ˈdaɪəɡˌnoʊz] v.诊断（疾病）；判断（问题的原因）

Sample Sentences：

The doctor diagnosed the illness as flu.
He could diagnose an engine problem simply by listening.
Five years ago, he was diagnosed with Parkinson's disease.

Parkinson [ˈpɑrkɪnsən] n.帕金森病

New words：

progress [prəˈɡres] n.进展；进步；进程；前进
in progress 正在进行中

Sample Sentences：

Progress was slower than expected.
The road construction work is in progress.
They asked for a progress report on the project.

New words：

rapid [ˈræpɪd] adj.瞬间的；短时间内发生的；迅速的；快速的
rapidly ['ræpɪdli] adv.迅速；高速；急速地；急促

Sample Sentences：

The cells began to divide rapidly.
The disease is spreading at a rapid rate.
He has made rapid progress in his studies.

progress [prəˈɡres] n.进展；进步；进程；前进

New words：

sacrifice [ˈsækrɪˌfaɪs]
v.牺牲；献出；
n.牺牲；祭祀；祭品；祭献

Sample Sentences：

Thank you guys for you all sacrifice.
She sacrificed everything for her children.
He was willing to make any sacrifice for peace.
Her parents made sacrifices so that she could have a good education.