1.三种情况:A属于B范围之内,用介词in,China is in the east of Asia.
A不属于B范围之内,并且相邻的,用介词on.shandong is in the east of hebei.
A和B不相邻的用介词to.shandong is tothe east of xinjiang.
2.A is twice(倍数) as big(形容词或副词的原级)as B.
以上解答绝对正确,我是英语老师,经常给学生讲这些知识.
1.三种情况:A属于B范围之内,用介词in,China is in the east of Asia.
A不属于B范围之内,并且相邻的,用介词on.shandong is in the east of hebei.
A和B不相邻的用介词to.shandong is tothe east of xinjiang.
2.A is twice(倍数) as big(形容词或副词的原级)as B.
以上解答绝对正确,我是英语老师,经常给学生讲这些知识.