【单选题】
This washing powder will work miracles on these oil ( ).
【单选题】
“Baking powder”是指( )。
【单选题】
As a result of careless washing the jacket _____ to a child’s size.
【单选题】
Many a customer____ about the poor quality of the washing machine.
【单选题】
13.Oil floats if you ______it on water.
【单选题】
How difficult it is ______ the modern world without oil.
【单选题】
Oil []which is lighter than water, rises to the surface.
【单选题】
The samples of soil from various depths are examined for traces of oil.
①
[A]土样被从不同深度取出,进行检验,看是否有含油的迹象。
②
[B]从不同深度取出土样以后,便进行检验,看是否有含油的迹象。
③
[C]根据含油的迹象,土样被从不同深度取出,对之进行检验。
④
[D]为了寻找含油的迹象,从不同深度取出土样以后,便进行检验。
【单选题】
18.The garage deals_____ gasoline, oil ,etc.
t
【单选题】
The discovery of new oil-fields in various parts of the country filled the government with_____ hope