The washing machine is of excellent quality. If there __________ be any problem within the first three years, we would fix it for free.
–Were you caught in the rain yesterday?–Good luck, No sooner ____ home than it poured down.
Scientists have many theories about how the universe into being.
The majority of employers are planning to cut down on wages____the economic crisis.
-prlfessor, do you have something at this moment?-No,thanks.I'llcall you if there is any.
I’ve just seen no more than one copy of“ Gone with the Wind”in the bookshop opposite. Tom, go and buy ________ back.