【单选题】
This washing powder will work miracles on these oil ( ).
①
stains
②
stain
③
stained
④
stainless
【单选题】
As a result of careless washing the jacket _____ to a child’s size.
①
compressed
②
shrank
③
dropped
④
decreased
【单选题】
Many a customer____ about the poor quality of the washing machine.
①
complains
②
complain
③
are complaining
④
have complained
【单选题】
13.Oil floats if you ______it on water.
①
will pour
②
are going to pour
③
pour
④
poured
【单选题】
How difficult it is ______ the modern world without oil.
①
imagining
②
imagined
③
to imagine
④
having imagined
【单选题】
Oil []which is lighter than water, rises to the surface.
①
comma
②
dash
③
brackets
④
semicolon
【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】
The discovery of new oil-fields in various parts of the country filled the government with_____ hope
①
eternal
②
infinite
③
ceaseless
④
everlasting