确定研究目地，需要思考哪三个问题？

网点负责人应（）指导、督促本网点保安人员搞好值勤，发现问题及时纠正，并有记录，问题严重的要向保卫部门反映。

A、每日

B、每周

C、每月

D、每年

苯丙酮尿症属于()

A．染色体畸变

B．常染色体显性遗传

C．常染色体隐性遗传

D．X连锁显性遗传

E．X连锁隐性遗传

班集体

（）是指察觉及分辨自己及他人情绪、感受、企图、目的以及与人沟通时通过他人的面部表情、声线、身体语言，作出恰当反应的能力。

A、视觉空间智能

B、身体运动智能

C、自省智能

D、人际交流智能

Despite (1) that alcoholic beverages may (2) , a leading medical expert is advising: don’t (3) just yet.
Anybody who’s ever worked in a hospital sees the hospital is full of patients that have (4) disease, but the hospital is not full of patients that have disease related to cholesterol and (5) .
In an (6) in the current New England Journal of Medicine, Dr. Goldberg of Columbia University said it is time to see (7) prevents heart disease. Such a study would give (8) to one group of heart disease patients and not to another, and see (9) .
In the latest study, which followed (10) over a 12-year period, researchers found that those who drank (11) drinks per week (12) of heart attack by (13) compared to (14) .
The lead author, (15) Kenneth Mukamal of Beth Israel Deaconess Medical Center in Boston, insists his study is (16) . For one thing, other studies have not looked at (17) .
Dr. Mukamal says (18) also appear to settle which alcoholic beverage are (19) . "Beer and spirits, beer and liquor, were most ply (20) ."