I know a little bit about Italy as I _____ there several years ago.

ying computer games, he is alwaysabsent from school．

The headmaster will ____ a speech tothe visiting foreign guests this afternoon. [ ]

Although the bike my father bought for me wasn’t worth too much, I still liked it very much. I think the thought(想法) ____________.

Thefreezingpointisthetemperature__________waterchangesintoice.