.(江苏卷28). The retired man donated most of his savings to the school damaged by the earthquake in Yushu,________ the students to return to their classrooms.
He was hit by a falling tree that night and killed ____________.
---- Excuse me, Madam. I wonder if this bus goes to the East Lake? ---- ___________. You should take Bus No. 521.
Unless you work as hard as you can, you won’t ______ your classmates.
Don’t eat too much chocolate, or you can ______ weight quickly.
This is ______ most interesting story and I plan to read it ______ second time.