I tried to find ________ that prevented so many people from taking part in the program.

.—LiAn, a Chinese director, won the best director again in his_______. —How great he is. It is his ______ time to win an Oscar.

He began to learn the accordion at the age offour.(选出与画线部分意思相同的选项)[ ]

Last Sunday was my birthday. My mother bought _______ iPhone4 as _______ birthday present for me.

She isn’t very popular. She has _______ friends.