May I speak to Mr Wang?—Sorry. He______ a speech now. Please call later.

Beijing has ________ many buses that there is often a traffic jam in rush hours.

In recent years more and more Indians like traveling in Asia during May Day.—.

It is Sunday today. Lily and Lucy ________ in the park

Timmy goes to school __________ every day. It’s 5 minutes’ walk from his home to school.[ ]