‘What can I do?’ I thought hard. Suddenly, a good idea went ______my mind.[ ]

Where is your uncle now? I haven’t seen him these days． —- He _______to the earthquake area with his workmates．

Wow! How beautiful! _________ flowers are these?—Today is Mother’s Day. They are for _________, Mum.

More and more trees were cut down. _____, many animals are dying out. [ ]

Hi, Tom. Is this your dog?－No, it’s Cathy’s. _________ is at home now.