A、It’s a dog
B、It’ s an dog
C、That is a dog
A、What's this
B、What are those
C、What 's that
A、What
B、What are
C、What’s
D、How are
A、What’s the wrong
B、What’s the matter
C、What’s matter
B、What’s
C、Who
A、What time is it
B、What’s the weather like today
C、What colour is it
A、How’s
B、What
C、How
D、What’s
A、—Sunny
B、How
C、How's
D、What's
E、What
A、is it
B、it is
C、it are
A、What’s discount
B、What’s the account
C、What’s the announcement
A、It
B、Is
C、It’s
B、What's that
C、What're that