The skaters moved over the ice with a smooth, effortless ____________.
举一反三
- beam v.面露喜色 distress n. 危险 grace n. 优雅自然 lower v.降低 destruction n. 毁灭 collision n.碰撞 explode v. 爆炸 scatter v. (使）分散 signal n. 信号 crash n. (飞机等）坠毁 4. The skaters moved over the ice with a smooth, effortless ____________.
- Only ( ) skaters may be on the ice at any one time in ice hockey. A: fou B: two C: six D: eight
- It is (danger)（）to walk on thin ice over a lake.
- Over the past decades, sea ice _____ in the Arctic as a result of global warming.
- Jason ____ into the kitchen and over to the fridge. A: walked B: moved C: strolled D: ---