【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】
What’shismotherlike?______.
①
She’sveryhappy
②
She’sathome
③
ShelikeswatchingTV
④
She’stallandthin
【单选题】
----What’sthematter?----_____________.
①
Youshouldsaysorryfirst
②
Myhaircutisterrible
③
Youaresokind
④
No,Ican’tskate
【单选题】
No one would have time to read or listen to an account of everything ____going on in the world.
①
it is
②
as is
③
there is
④
what is