await
vt.等候，等待
We are awaiting another chance to try again.=We are waiting for another chance to try again.
我们正在等候另一次尝试的机会。
The long-awaited album is now on sale.
这张等待已久的专辑现在终于上市了。
convey
vt.运送，运输；传达
Trucks convey cargo that used to be conveyed by train.
以前由火车运送的货物现在都由卡车运送。
The foreigner used gestures to convey his message.
那位外国人使用手势来传达他的意思。
grind
vt. vi.研磨，磨碎；磨（牙）
The Mexican woman ground the corn into flour for tortillas.
那个墨西哥妇女将玉米磨成了粉，以便作成玉米薄饼。
Traffic ground to a halt during rush hour this morning.
今天早上高峰时刻交通陷于停顿。
Dad has the habit of grinding his teeth in his sleep.
老爸有睡觉时磨牙的习惯。
exhibit
vt.显示，现出；展示，陈列 n.展览会（=exhibition)
The patient exhibited some early signs of the disease.
该名病患出现了这种疾病的若干早期症状。
The artists exhibited their paintings in the gallery.
这些艺术家在画廊展示他们的画作。
We visited the calligraphy exhibit at the National Palace Museum.
我们参观了在故宫博物院展出的书法展览。
exhibition
n.展览会
There will be an exhibition of modern sculpture next month.
下个月将有一场现代雕塑展览会。
All the works of the artist are currently on exhibition at the gallery.
那位艺术家的全部作品正在画廊展出中。
grateful
a.感激的
I'm grateful to you for your help.
对于你的帮助我非常感激。
gratitude
n.感激
How can I express my gratitude for your help?
对于您的相助，我该如何表达我的谢意呢？
John showed his gratitude by treating me to a movie.=John treated me to a movie out of gratitude.
出于感激，约翰请我去看电影。
ungrateful
a.不知感激的
The ungrateful boy broke his parents' hearts by failing to do well in school.
这个不知感激的男孩在校表现不佳，伤透了父母的心。
grace
n.大方，优雅
The members of the royal family conducted themselves with grace and dignity.
皇室成员的行事作风优雅尊贵。
John took my advice with good grace.
约翰欣然地接受我的建言。
graceful
a.优雅的
The old gentleman talked with graceful manners.
这位老绅士的谈吐非常温文儒雅。