大家说说对这两道GWD16语法的见解嘛~~~谢谢指教~~~

 Q14:

In 1914 a total of 469,000 cars and trucks were produced in the United States, but in 1929 almost twice the numbers of tucks alone came off the assembly lines.

1. the numbers of tucks alone
2. that number of trucks alone
3. the number of trucks by themselves
4. as many trucks themselves
5. as many trucks by themselves

   Answer: B

----------------------------------------------------------------------------------------------选择时在A和B之间犹豫了好久

直觉告诉我B对,但说不出B对A错的原因...大家指教啊!

1. and  electric company is intended to create a huge marketing network for the utilities in question with states opening
2. and electric companies are intended to create a huge network for marketing the utilities in question as states open
3. and electric companies are intended to create a huge network that will be marketing the utilities in question, with states opening
4. company and electric company are intending to create a huge marketing network for the utilities in question, with states opening
5. company and leading electric company is intended to create a huge network for marketing the utilities in question as states open

   Answer: E

----------------------------------------------------------------------------------------------的确,根据要用is来判断,正确答案只能从A和E中选

可我就选了A

可以说说为什么A错而B对吗?

谢谢咯~~~~~~

14 :A is wrong which used "the numbers" rather than "number" which must be used here. There is only one number in the sentence, that is 469,000 .

Twice as ... as / twice +number are the structures to express the times of sth

18：In A , nation’s leading gas doesn't parallel to electric company.