大全section 14 - 20

64.        According to a recent study, the elderly in the United States are four times more likely to give regular financial aid to their children as to receive it from them.（C）

(A) the elderly in the United States are four times more likely to give regular financial aid to their children as

(B) the elderly in the United States are four times as likely to give regular financial aid to their children as it is for them

(C) the elderly in the United States are four times more likely to give regular financial aid to their children than

(D) it is four times more likely for the elderly in the United States to give regular financial aid to their children than they are

(E) it is four times as likely that the elderly in the United States will give their children regular financial aid as they are

此处to与give搭配 aid名词

272. Eating saltwater fish may significantly reduce the risk of heart attacks and also aid for sufferers of rheumatoid arthritis and asthma, according to three research studies published in the New England Journal of Medicine.

(A) significantly reduce the risk of heart attacks and also aid for

(B) be significant in reducing the risk of heart attacks and aid for

(C) significantly reduce the risk of heart attacks and aid

(D) cause a significant reduction in the risk of heart attacks and aid to（C）

(E) significantly reduce the risk of heart attacks as well as aiding

此题aid sb 动词

911.    Using the techniques employed by genetic engineering, a new species of microorganism has been developed by laboratory scientists to aid in cleaning up oil spills by digesting the oil.

(A) Using the techniques employed by genetic engineering, a new species of microorganism has been developed by laboratory scientists to

(B) Using the techniques employed by genetic engineering, a new species of microorganism that was developed by laboratory scientists will

(C) Using the techniques of genetic engineering laboratory scientists have developed a new species of microorganism to

(D) Employing the techniques of genetic engineering there has been a development by laboratory scientists of a new species of microorganism that will（C）

(E) Employing the techniques of genetic engineering, a new species of microorganism that was developed by laboratory scientists will

此题 aid动词  aid in doing

981.      The Lake Manyara Park in Tanzania affords the visitor with unequalled opportunities to photograph lions playing in trees without the aid of telephoto lenses.

(A) The Lake Manyara Park in Tanzania affords the visitor with unequalled opportunities to photograph lions playing in trees without the aid of telephoto lenses.

(B) The Lake Manyara Park in Tanzania permits the visitor unequalled opportunities to photograph lions playing in trees without the aid of telephoto lenses.

(C) The Lake Manyara Park in Tanzania gives the visitor the unequalled opportunity to photograph lions playing in trees without telephoto lenses.

(D) The visitor to the Lake Manyara Park in Tanzania has the unequalled opportunity to photograph lions playing in trees without the aid of telephoto lenses.（E）

(E) Even without the aid of telephoto lenses, the visitor to Tanzania’s Lake Manyara Park has an unequalled opportunity to photograph lions playing in trees.

此题 aid名词  +of

另外：from kingsoft:

An English-Chinese Dictionary is an important aid in learning the English.

我从来没见过aid to的固定搭配（to的出现仅仅是为与aid搭配），以上各题出自大全，兄台参考！

我也认为sb's aid in doing是一个固定搭配