单选题 Hospital visits can be unsettling for all (51) and visitors are often unsure of how to behave at the bedside of sick friend or (52) .
This may explain why so many people shy away from a hospital visit--not for fear of infection (53) rather of saying the wrong thing. By following a few simple guidelines though, embarrassment can easily be avoided.
"A visit is important for a sick person because it allows them to (54) social contact," says Karl Koehle, professor at the Institute for Psychosomatics and Clinical Psychology at Cologne University. Visiting (55) , he says, can actually strengthen interpersonal relationships. "Unfortunately, many people only think of this aspect during the first few weeks."
Then again, not (56) patient may want to receive visitors. So it's always advisable to arrange a visit (57) with the sick person or a close friend or relative. "That applies particularly to visits to a home, even more than in hospital," says Inge Wolff, head of the international Working Group on Etiquette in Bielefeld.
But moderation is (58) . There are frequent cases of (59) ill people becoming worn (60) by an endless streams of visitors. "That's when the doctors might call a halt to it," says Koehle from experience. "And the other patients in the ward need to be taken into (61) , too," says etiquette expert Inge Wolff. They can often feel pestered by a neighbour's frequent visits.
Mobile phones should always be turned off and kept out of (62) during a visit. Otherwise, the sick person could get the impression that the visitor really has no time and would like to be off as soon as an opportune moment (63) , says Wolff. (64) hospitals forbid the use of cellphones in the vicinity of hospital equipment.
Visitors should take a small gift such as a newspaper or magazine, (65) a book. Sweets are tricky, says Inge Wolff, because the patient maybe under instructions to keep to a special diet. Also, the present shouldn't be too large or "over the top"-- such as a huge basket of fruit.

【正确答案】 D
【答案解析】过去分词作后置定语,修饰all,all involved“所涉及的所有人”其余三个选项不正确。
【正确答案】 A
【答案解析】与friend呼应的只有relative。
【正确答案】 B
【答案解析】not...but...“不是……而是……”。
【正确答案】 B
【答案解析】maintain social contact“保持社交往来”,符合题意,remain虽然也有“保持”的意思,但是后跟形容词。complete“完成”,repair“修理”。
【正确答案】 D
【答案解析】regularly“有规律的、定期的、经常的”符合句意,relatively“相对的”,virtually“事实上”,actually“实际上,事实上”。
【正确答案】 A
【答案解析】not every patient“不是每个病人”是部分否定,符合题意,如用 any,意思与上下文不符。
【正确答案】 C
【答案解析】beforehand“预先,提前”符合题意,容易与之混淆的有forward“向前”,ahead“在前,向前”,before“以前”。
【正确答案】 B
【答案解析】advise“建议”,moderation is advised与后文呼应。
【正确答案】 A
【答案解析】用adv.修饰a,且ill一般用seriously而不用heavily修饰。
【正确答案】 D
【答案解析】wear out“疲惫”。
【正确答案】 B
【答案解析】take into account"将……考虑在内”。
【正确答案】 D
【答案解析】out of sight“看不见,在视线之外”。
【正确答案】 A
【答案解析】arise“出现”,是不及物动词,符合题意,arouse“哭醒”,是及物动词。
【正确答案】 C
【答案解析】besides为副词,意为“此外”,符合上下文。
【正确答案】 B
【答案解析】根据前面的连接词,可以判断此处应用or。