[单项选择]Honsewives who do not go out to work often feel they are not working to their full ______.
A. capacity
B. faculty
C. strength
D. content

[单项选择]Honsewives who do not go out to work often feel they are not working to their full ______.
A. capacity
B. faculty
C. strength
D. content

[单项选择]Housewives who do not go out to work often feel they are not working to their full ______.
A. capacity
B. strength
C. length
D. possibility

[单项选择]______ you feel too ill to go out, I would rather not stay at home tonight.
A. Because
B. Although
C. Unless
D. If

[单项选择]______you feel too ill to go out, I would rather not stay at home tonight.
A. Because
B. Although
C. Unless
D. If

[单项选择]

Do people who chose to go on deserve free health advice before they travel And even if they pay, who ensures that they get good, up-to-date information Who, for that matter, should collect that information in the first place For a variety of reasons, travel medicine in Britain is a responsibility nobody wants. As a result, many travelers go abroad ill prepared to avoid serious disease.
Why is travel medicine so unsolved Partly there’s an identity problem. Because it takes an interest in anything that 侵犯） on the health of travelers, this emerging medical specialism invariably cuts across the traditional disciplines. It delves into everything from seasickness, jet lag and the hazards of camels to 瘴气）and plague（瘟疫）.But travel medicine has a more serious obstacle to overcome. Travel clinics are meant to tell people how to avoid ending up dead of in a tropical disease hospital when they come home. But it is notoriously difficult to get anybody to pay out money for keepin
A. not something anyone wants to run.
B. the responsibility of the government.
C. administered by private doctors.
D. handled adequately by travel agents.

[单项选择]The work to stamp out smallpox was made more difficult by______.