[求助]大全164

jj82328

1.        Because natural gas is composed mostly of methane, a simple hydrocarbon, vehicles powered by natural gas emit less of certain pollutants than the burning of gasoline or diesel fuel.

(A) less of certain pollutants than the burning of gasoline or diesel fuel

(B) fewer of certain pollutants than burning gasoline or diesel fuel do

(C) less of certain pollutants than gasoline or diesel fuel

(D) fewer of certain pollutants than does burning gasoline or diesel fuel（E）

(E) less of certain pollutants than those burning gasoline or diesel fuel

我怎么觉得应该选D呢

jj82328

还有一题：

1.        At a recent session, the French government has decided that Paris needs a second, larger opera house to complement the famous Paris Opera.

(A) has decided that Paris needs

(B) decided that Paris needs

(C) has decided that Paris will need

(D) decided that Paris has a need of（B）

(E) has decided that Paris needed