[填空题]Whether a profile is supportive to a search without warrant depends on the office’s ability to describe specific ______.

[填空题]Whether a profile is supportive to a search without warrant depends on the office’s ability to describe specific ______.

[填空题]The earth’s temperatures will be much lower without the greenhouse gases.

[单项选择]Perhaps the day will come（）our city will be without any pollution.
A. when
B. while
C. as
D. what

[简答题]It is necessary that he ____ the assignment without delay.
A. A．hand in
B．hands in
C．must hand in
D．has to hand in

[填空题]With the door (lock) （　） , I cannot go home without the key.

[填空题]Living without an aim is like (sail) ______ without a compass.

[单项选择]Classes________, the students left for home without delay.
A. were over
B. being over
C. are over
D. over

[单项选择]A. Critical B. Supportive. C. Dubious D. Controversial.

[单项选择]

A Health Profile

A health profile is a portrait of all of the factors that influence your health. To draw your health profile, you will (51) what diseases run in your family, what health hazards you may be exposed to (52) work, how your daily (53) compares to the recommended standards, how much time per week you (54) exercising and what type of exercise you engage (55) , how stressful your work and family environments are, what kinds of illnesses you get regularly, and (56) or not you have any one of a number of addictions. (57) this portrait, you should have a checkup to determine how your blood, heart, and lungs are functioning. This checkup will serve (58) a baseline, to which you can then compare later tests.
(59) this profile is thoroughly drawn, you can begin to think about setting health priorities based (60) your
A. as
B. for
C. on
D. about