What do you think of the report on the UFO? Great! Many students were interested in it and they kept on standing _____ the end of the meeting. [ ]

The reporters asked the manquestions, but he saidwords.

Were you at home at 9:00 last night? I called you but nobody answered. —Sorry, I ________ at that time.

Those_______her friends.

We like Zhang Lili, the most beautiful teacher . —Yes, she is ____________ popular with her students.