1. He kept his head _____ water when he began to learn swimming, but he raised his head now and then
| A.over | B.below | C.above | D.Up |
相关知识点
推荐试卷
1. He kept his head _____ water when he began to learn swimming, but he raised his head now and then
| A.over | B.below | C.above | D.Up |
试题篮
()