1.Please write your name a piece of paper.A.down B.at C.in D.on
问题描述：
1.Please write your name a piece of paper.A.down B.at C.in D.on
2.You can walk __________ the bridge __________ the river .
A．cross ...on B．across...over C．across...above
3.It isn't right whales elephants for their meat.
A.to kill,and B.to kill or C.for killing ,or D.for killing,and
答
D.on
写在纸上,要用on paper
B．across...over
穿过桥 walk across
河上的桥要用over the river
B.to kill or
it isn't right to do sth做某事是不对的,所以要用to
此处应该为鲸鱼或大象,两者并不是一起杀死,要or