【单选题】
The human race has already paid a heavy price for its slow _____to environmental threats.
①
response
②
responsibility
③
resolution
④
resistance
【单选题】
They are not only teachers __________ our friends
①
but for
②
but also
③
however
④
whoever
【单选题】
Why not join us in baseball?____________
①
Ok. I’m coming.
②
You do the same.
③
Don’t mention it.
④
That’s alright.
【单选题】
We should be pleased to send you some samples of our new printers on approval, _______ our own expenses.
①
at
②
on
③
for
④
in
【单选题】
Keep your office space looking good, ( ) your desk.
①
particular
②
especial
③
particularly
④
partial
【单选题】
There is no need to hurry. Please drive_________ .
①
safely
②
quickly
③
quietly
④
clearly