—Listen! Is Mary singing in the next room?—No. It _______ be Mary.She has gone to Shanghai for an important meeting.
----I like ____.They’re my favourite fruit. ----You do? Ilike watermelons.
Most kids find _____ interesting to play football.
----What about going out for ______ walk this weekend? ----Good idea.I love getting close to _____nature.
---We’re organizing a party next Saturday, and I’d like you to come. ---_____! I have a meeting to attend that day. Thank you all the same.
---Would you like to go to the amusement park? --- If Jim does, _____.