【单选题】
The key ___ on the table when I leave.
①
was left
②
will be left
③
is left
④
has been left
【单选题】
Be ( ) of where weve come from and the spirit of our nation.
①
prove
②
proudly
③
proud
④
prouder
【单选题】
They will inform him ____ any progress they make in the experiment.
①
about
②
on
③
of
④
with
【单选题】
The bad weather ( )her spirit more than anything else.
①
lessened
②
strengthed
③
depressed
④
disappointed
【单选题】
With the rapid development of the economy, all （ ） of our life have changed.
①
filed
②
fileds
③
aspect
④
aspects
【单选题】
10. ______, he was unable to make much progress.
①
Hard as he tried
②
Though hard as he tried
③
He tried hard
④
Because he tried hard
【单选题】
7.The key ___ on the table when I leave.
①
was left
②
will be left
③
is left
④
has been left