With a lot of difficult problems ____, the newly -elected president is having a hard time.

It’s the library! So you_______ make any noise here.

You look so happy!— That’s because an old friend of is coming.

Does Miss Ye like playing __________tennis?—No, she doesn’t, but she likes playing ________ piano.

I called you this morning, but nobody answered.– Sorry. I ________ the flowers in the garden.