Is Mr. Smith in the office?- No, He＿＿＿＿＿＿to the library.

Have you decided which club to join?— Not yet. I __________ go to the Music Club.

Do you think twenty people are enough for the work?—No. I am afraid we need at least______ students.

It’s seven o’clock a.m. It’s time_____ Tom_____ English. [ ]

The earthquake has killed over two thousand people in Yushu.—________.