在吊运物件时，物件处于操作者的视野之外，可以任意的做操纵动作。
参考答案：错
用所给单词的适当形式填空。
1. Her mother must get lots of _____ (food) ready.
2. Look! They are _____ (ride) horses.
3. He doesn't want _____ (do)his homework at the moment.
4. Red means good _____ (lucky) in China.
5. A few _____ (woman) are making paper cuts.
6. Yuanxiao brings _____ (we) good luck all the year round.
7. Look! Some workers _____ (decorate) the room.
8. _____ ( dumpling) are our Chinese traditional food.
