—Look at the flowers I gave you last month. They are dying! ________ do you water them?—Sorry, I forgot to water them.
---Hello, Mary. This is Joe. ---_____________. ---Nice to meet you, too.
This time I want to do ____________.
— How long are you staying there?—____________.
Li Ping always gets up early and he is late for school.
he studied hard every day, he didn’t pass the exam.