---Would you please give him the paper the moment he ____?--- No problem.
. _________ the temperature might drop, coal was prepared for warming.
I want to buy that kind of cloth because I _______ the cloth _______ well.
These problems, ________ will seriously affect the growth of teenagers and even the nation’s future.
------________ to many people’s expectation, the 2009 UN climate Change Conference didn’t achieve any specific goals. ------ Yes, it’s really disappointing.
. Put the books back _______ they belong after you have finished them.