How many birds can you see in the trees?—I can see birds in the trees.

What do you want to be when you _______? —–An astronaut.

________ Mr White good at singing? —– Yes, he teaches ______ music this year.

_____ do you read English newspapers? —I read China Daily every day.

It is the second time that I ____ in Shanghai. What great changes! It’s years since I ____ here last time.