Thecoat_____thewallisn'tKate's.It's______.
China________(形容词)
()_____youseetheblackboard?
Ihaveapenfriend,andwealwayssende_____toeachotherbycomputer
()Look!Thecatis_______.
I’mtenyearsoldandmysisteristwoyearsolderthanme,sosheist_____yearsold。