1 điền 1 từ thich hợp vào chỗ trống 1. some people are......the mountain and they are.........danger. 2.I am looking......chocolates. 3.the plane flies ..........mountains, rivers and towns. 4.do you often help your sister......her homework? 5.the beef is on the table..........the eggs anh the fish. 6..........school,we always go home and phay tennis. II cho dang dung cua dong từ trong ngoac 1 don't make a fire here.It is very ..........(danger) 2 the Mekong River is the.......(long) river in vietnam 3 that ........(music) can play the guitar very well 4.Is quang ninh a ........(mountain) province? 5. what is the .......(wide) of the Great wall? III trong moi cau co 1 loi sai hay tim va sua lại 1 my brother is busyer than I am 2 thang is from china.she speaks china. 3 mr.minh rides his bike to work at the moment.