Mr Philip has made ______ survey on students’ lunchtime, and ______ survey shows us a lot of problems.

How is he getting along _____ his classmates, Mr Black?—Oh, very well. He is very outgoing. They are friendly to him.[ ]

）In the exhibition, all of us felt _________ to see so many _________ things.

“Helpto some . “He says to the children.

What kind of musician do you like?—I like musicians _________write their own songs.