—It's so cold today.
—Yes, it's_ _______colder than it was yesterday.
A．some B．more
C．very D．much
Let's ________ and ask him to ________ his dog.
A．wake up him; look at B．wake him up; look for
C．wake him up; look up D．wake up him; look like
________ very interesting for me ________ in an apartment.
A．It; to live B．It's; to live
C．It's; lives D．It; living
The thing had to be done ________ them.
A．at B．with
C．in D．on
Although it was very cold outside，he kept on ________ his bike.
A．rides B．ride
C．riding D．to ride
Please try your best ________ it.
A．finish B．to finish
C．a finish D．finished
