When the temperature of a gas is increased, it is either accompanied by an increase in pressure if the gas is enclosed in a container, or an increase in volume if the gas is able to expand.
When the temperature of a gas is increased, it is either accompanied by an increase in pressure if the gas is enclosed in a container, or
When the temperature of a gas is increased, it is accompanied either by an increase in pressure if it is enclosed in a container or
When the temperature of a gas is increased, the increase is either accompanied by an increase in pressure if the gas is enclosed in a container or by
Any increase in the temperature of a gas is accompanied by either an increase in pressure if it is enclosed in a container, or by
Any increase in the temperature of a gas is accompanied either by an increase in pressure if the gas is enclosed in a container or by
(A) either… or…连接的对象不对称;it错误地指代temperature,不符合逻辑。
(B) either… or…连接的对象不对称;it错误地指代temperature,不符合逻辑。
(C) either… or…连接的对象不对称,accompanied 应该置于either前面;when… is increased, the increase两次increase的重复使句子变得啰嗦,没有必要用when引导状语从句。
(D) either… or…连接的对象不对称,accompanied 应该置于either前面;it错误地指代increase,应该指代
主要考查either..or 的平行
C不对,应该是 accompanied either by an increase in ... or by an increase in ...
纠结A和E,后面还是决定increase 和 increase accompany。不知道这样判断是否正确