---Excuse me .Can you give me ________about learning English ? ---Certainly .I’m glad to help you.
—I don’t understand_________. —I’m sorry. But I was doing my homework at that time.
The park is far away from here indeed it’s about_______walk
The world’s population is growing and there is land and water for growing rice.
-- When will A Bite of China II begin tonight? -- It ________ for ten minutes.
We _for a picnic if it _rain this Sunday.