He felt very nervous before the college entrance exam.

And how can we avoid pre-exam nerves and panic?

还有我们怎样才能避免考前焦虑和恐惧?

Morgenes caught his eye for a moment, then looked away, shoulders heaving.

Morgenes的目光和他对视了一会儿, 转到一旁, 肩膀不停地起伏.

They exchanged glances , ie looked at each other.

他们互相对视.

Caption: CANAL COOL-DOWN : Boys cooled down in a waste-filled canal in Rashidiya, Iraq, Thursday.

描述: 消暑: 周四在伊拉克拉什蒂亚,一群男孩在污水横流的沟渠里消暑降温.

Dark plum soup is the best thing to drink in summer.

酸梅汤是很好的消暑饮品.

It matters for your brother, and all the generations after you.

但它对于你的兄弟和所有的下一代人却很重要.

The second table was indeed, as the old man had said, much more gay.

在下面一桌,在年轻一代人的席上,的确如祖父所说, 是热闹多了.

The old generation died out.

老一代人去世了.

The generation that cannot imagine all this has now grown up.

“对这一切无法想象的一代人今天成长起来了.

At the beginning of this year she abruptly announced her withdrawal from show business.

她在今年年初突然宣布退出演艺圈.

At the start of this year Romania and Bulgaria became the EU's 26 th and 27 th members.

今年年初,罗马尼亚和比利时分别成为欧盟的第26和第27个成员国.

When we set up our classroom at the beginning of year, we had goals.

当我们今年年初在建立教室时, 我们曾有一些目标.

According to Miss Hou, this red Porsche is the beginning of this year's buying.

据侯小姐介绍, 这辆红色的保时捷是今年年初买的.

Since the beginning of the year they have only twice gone under.

自从今年年初他们只下了两次.

Monday Devlin pleaded guilty to kidnapping a second boy earlier this year.

在星期一,德夫林还承认在今年年初绑架了另外一名男孩.

Early this year, unemployment in Germany reached 12.6 %, the highest since the 1930 s.

今年年初, 德国的失业率达到了12.6%是20世纪30年代以来的最高水平.

This has been the worst weather that I go through since the beginning of this year.

这是今年年初以来我所经历的最坏的天气.

The soldiers were on parade.

士兵们正在受检阅.

The soldiers dressed neatly for the daily parade.

士兵们为了日常的检阅穿得整整齐齐.

Waterborne disease has a great health risk to human, and the main reason contribute pathogens to contaminated water is fecal pollution. Identification of sources of fecal contamination is vital for health hazard evaluation and polluted water management.

水源性病原体危害人类健康，而粪便污染是造成水中病原体污染的最主要原因，确定粪便污染来源对于健康危害评估及对污染水体的整改和管理至关重要。