569.______ the rising birth rate and immigration,the declining death rate also resulted in the population growth.

A.In addition to

B.In terms of

C.In consequence of

D.In spite of

570.This kind of social phenomenon could exist only for a few months,but it will disappear _____.

A.in no time

B.on the time

C.at a time

D.at one time

569.答案是A;

in addition to 除了，而且；in terms of 就…而言；in consequence of由于；in spite of虽然，尽管。

570.答案是A;

in no time 很快，马上；at a time 一次，每次;at one time 曾经，一度。