Maybe the disaster can destroy our homes, but_______can destroy the love in our people. 

Giant pandas will have          to live if farmers keep ________ their living areas.

 —When will you come to see me, on Tuesday or Thursday?—__________ day is OK. I’m on holiday.

— What do you think of math? — I find               difficult to learn it.

– _________ you spell it ?      – Yes, I can. P-E-N, pen.