[单项选择]Many work-at-home morns try their hands at direct selling as a way to pick up some cash while still spending time with their kids. A direct sales business can, indeed, provide a morn the best of both world—flexible hours and income. However, be careful. Direct sales can be a front for work at home scams, but more than that, you will want to carefully consider whether you will like direct sales. After that, look into some of the business issues outlined below and learn the direct sales industry’s terminology before you make any commitments.
First and foremost, do you love the product If the answer is not an unqualified yes, look for a different product for your direct sales business. There are so many choices in direct sales businesses that you should be able to find a product you can get excited about.
The beauty of a direct sales business is that this is an industry with fairly low start-up costs. Typically you must buy a sales kit, which can often be less than $100. You may
A. The work-at-home moms should be alert to the possibility of being cheated.
B. The work-at-home morns should not pay training cost and unnecessary fees.
C. There are possibly some unexpected fees when starting up the business.
D. Some training courses should be given to the work-at-home moms.

[单项选择]Many work-at-home morns try their hands at direct selling as a way to pick up some cash while still spending time with their kids. A direct sales business can, indeed, provide a morn the best of both world—flexible hours and income. However, be careful. Direct sales can be a front for work at home scams, but more than that, you will want to carefully consider whether you will like direct sales. After that, look into some of the business issues outlined below and learn the direct sales industry’s terminology before you make any commitments.
First and foremost, do you love the product If the answer is not an unqualified yes, look for a different product for your direct sales business. There are so many choices in direct sales businesses that you should be able to find a product you can get excited about.
The beauty of a direct sales business is that this is an industry with fairly low start-up costs. Typically you must buy a sales kit, which can often be less than $100. You may
A. Because direct selling is a profitable business for the work-at-home moms.
B. Because they hope to earn some money while looking after their children.
C. Because they presume that direct selling coincides with their work at home.
D. Because the work-at-home moms have quite a mount of extra cash at hand.

[单项选择]

Although many governments try to convince their respective subjects that atomic energy is an acceptable alternative (21) the burning of fossil fuels, no government has taken the least trouble to explain the dangers. Maybe they are (22) them. (23) the reason, the public must learn by experience, even though this (24) may be catastrophic.
While it is true that nuclear reactors do not produce visible smoke, it is certainly not (25) that they do not pollute. And the pollution they produce is much more insidious precisely because it is (26) .
(27) inconvenient it may be for governments to publish all the facts, they have no moral excuse for not doing so, (28) they think they are acting in our best interest. At least some of the facts are known, even though they are not widely reported.
Nuclear reactors produce radioactive water and gases in vast (29) . What (30) all this wa
A. for
B. with
C. to
D. instead of