________ hard is the key to success.
—I like the photo I took on the beach yesterday. What do you think of it?—Well, really nice!
—I’m sorry. There was too much traffic on the road.—Don’t be late again. The meeting for 15 minutes.
—Excuse me, will the plane for Beijing within an hour?—I’m not sure. You can go to the Information Desk for help.
—Where is Zhang Hua? Is he in the classroom now?—He be there, for I saw him in the teachers’ office just now.
—It is said that the scientists have found new ways to deal with AIDS.— wonderful news it is!