注意力不集中的

Edward Jenner solve the problem of smallpox? He kept on focusing on people who had smallpox. He changed his way of thinking by turning to people without smallpox. Dairymaids advised that he use cowpox to experiment.

细节题。根据第一段第五句，他不再将注意力只集中在得天花的病人身上，转而开始研究那些不得天花的人，最终从挤奶女工身上发现了秘密，所以选不选。

Was buried with indecent haste; indecorous behavior; language unbecoming to a lady; unseemly to use profanity; moved to curb their untoward ribaldry.

匆忙得不像样的掩埋；无礼行为；不适合女士说的语言。注意，注意力集中

Their symptoms include having diffivulties in focusing attention, decaying of memory, worrying about their health, suffering from low sprit and unpeaceful sleep etc.

研究表明，女大学生亚健康人群比例较高，主要表现为注意力难集中，记忆力减退，对自己的健康担心，精神不振，困倦，情绪不稳定等。

She can stay in her workroom for 10 hours without eating or sleeping, all her attention _focusing on__her.

她可以呆在她的工作室里不吃不喝不睡十个小时，她的注意力很集中。

People are listening and they usually don't have a long attention spans.

人们是在听，而且他们注意力集中的时间通常不会太长。

Problem ratings that distinguished the badly behaved children included destroying toys and other objects, teasing or provoking other children, arguing with peers, short attention span, failure to complete tasks, and difficulty in concentrating. Only 2.1% of the children who never wheezed were overactive or restless compared with 16.2% of the late wheezers.

幼童有问题的程度是以有破坏玩具或其他东西、挑逗或激怒其他幼童、和同伴起冲突、持续的注意力不集中、无法完成作业、无法全神贯注等不良行为来区分，与16.2%最近有气喘的幼童相较之下，只有2.1%从未有过气喘的幼童有太活泼或过动的情形。

They say problems with executive function are strongly linked to attention deficits and learning disabilities.

他们说执行方式的问题和注意力不集中和残疾的研究有很大的关联性。

His cueing is excellent, allowing you to focus on what you're doing without having to see the screen and the workout, which includes 3 separate sections for stamina, strength and flexibility, is challenging without being impossible.

他的提示功能，是良好的，让您把注意力集中在你不必看屏幕和锻炼，其中包括3耐力，力量和灵活性，这样做单独的章节，是挑战而不不可能的。

Anne Valérie Hash isn't about to let the recession deflect her from pursuing made-to-measure clothes, but she's being pragmatic about it:"I didn't do a show this season; instead I decided to really focus on what people really ask us for—and that's wedding dresses and smokings." Smart move.

安妮瓦莱丽散列不是让从衰退使她由追求做衣服转向衡量衣服，但她很务实：&本赛季我没有做展示，反之我决定把注意力真正集中在人们真正的需求，那就是结婚礼服和吸烟。&

You have to be very relaxed, but you have to be very focused, and you have to arrive at the court wellprepared, ready mentally, because if I had gone onto the court cold, without focusing, without concentrating, I could lose.

你必须得完全放松，同时又高度集中注意力，并且做好充分准备，身体上的和心理上的。如果我没有充分热身就上场，精力不集中，我就会输掉。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。