She couldn’t stop ________ when he told her the funny joke.
---The rain last night. But the fields are still full of water.---It for nearly a week.
My mother often asks me to do some on Sunday.
---Why are you busy these days?-- I am writing a book.
---How are you doing, Daisy?--- , thank you
---Excuse me! --- ---How can I get to the nearest post office?