单选题An artificial sweetener, such as aspartame or sucralose, is said to contain no calories by the body’s not converting it into energy.Aby the body’s not converting it into energyBby the body’s not convening them into energyCbecause the body does not convert them into energyDdue to the body’s not converting the energy in themEbecause the body does not convert it into energy

单选题
An artificial sweetener, such as aspartame or sucralose, is said to contain no calories by the body’s not converting it into energy.
A

by the body’s not converting it into energy

B

by the body’s not convening them into energy

C

because the body does not convert them into energy

D

due to the body’s not converting the energy in them

E

because the body does not convert it into energy


参考解析

解析:
B,C,D项中都错用复数形式的代词“them”来指代单数名词“sweetener”。A项措辞不符合语言习惯。

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