几道题求助~

莫里亚提

?GWD-10-Q3
?For protection from the summer sun, the Mojave lived in open-sided, flat-topped dwellings known as shades, each a roof of poles and arrow weed supported by posts set in a rectangle.

A.A.each a roof of poles and arrowweed
B.B.each a roof of poles and arrowweed that are being
C.C.with each being a roof of poles and arrowweed
D.D.with roofs of poles and arrowweed to be
E.E.with roofs of poles and arrowweed that are

?GWD-10-Q40
?Insect infestations in certain cotton-growing regions of the world have caused dramatic increase in the price of cotton on the world market. By contrast, the price of soybeans has long remained stable. Knowing that cotton plants mature quickly, many soybean growers in Ortovia plan to cease growing soybeans and being raising cotton instead, thereby taking advantage of the high price of cotton to increase their income significantly, at least over the next several years.
?Which of the following, if true, most seriously weakens the plan’s chances for success?

A.A.The cost of raising soybeans has increased significantly over the past several year and is expected to continue to climb.
B.B.Tests of a newly developed, inexpensive pesticide have shown it to be both environmentally safe and effective against the insects that have infested cotton crops.
C.C.In the past several years, there has been no sharp increase in the demand for cotton and for goods made out of cotton.
D.D.Few consumers would be willing to pay significantly higher prices for cotton goods than they are now paying.
E.E.The species of insect that has infested cotton plants has never been known to attack soybean plants.



?GWD-12-Q19:
?Heavy commitment by an executive to a course of action, especially if it has worked well in the past, makes it likely to miss signs of incipient trouble or misinterpret them when they do appear.

A.A.Heavy commitment by an executive to a course of action, especially if it has worked well in the past, makes it likely to miss signs of incipient trouble or misinterpret them when they do appear.
B.B.An executive who is heavily committed to a course of action, especially one that worked well in the past, makes missing signs of incipient trouble or misinterpreting ones likely when they do appear.
C.C.An executive who is heavily committed to a course of action is likely to miss or misinterpret signs of incipient trouble when they do appear, especially if it has worked well in the past.
D.D.Executives’ being heavily committed to a course of action, especially if it has worked well in the past, makes them likely to miss signs of incipient trouble or misinterpreting them when they do appear.
E.E.Being heavily committed to a course of action, especially one that has worked well in the past, is likely to make an executive miss signs of incipient trouble or misinterpret them when they do appear.

莫里亚提

自己顶啊！！！