Ⅰ.单句语法填空
1．He looked at his face reflected (reflect) in the mirror，bursting out laughing.
2．Without good education，there would be a society out of harmony with nature.
3．Because of the cold weather，vegetables were in short supply in some areas.
4．The boy said his music talent was greatly influenced by his family surroundings(surrounding)．
5．In the near future，more advanced (advance) robot technology will be used by scientists.
Ⅱ.单句改错
1．I was at loss to understand what had happened.at后加a
2．It's cheaper if you book the tickets in the advance.去掉第二个the
3．She doesn't appear at all surprised at the news.doesn't→didn't
4．He was tiring when he got back from that long climb.tiring→tired
5．Burying deep down in the earth，the dead forests rotted away and became coal.
Burying→Buried
