After we walked ______ the forest,and ______ a river,we arri

After we walked ______ the forest,and ______ a river,we arri after we walked ____ the forest ,-_____a river,we stopped to after we walked ___ the forest ,___a river,we stopped to tak We walked ________ a forest and swam ________ a river,and at when we ______ the town,it was already dark.A、arrived B、arri 改错题We walked until the river. On the bank of the river,we found him ______ on a beach,with When will we go_____ the Changjiang River to Shanghai?______ We need time and ______(free)to relax ourselves after a whol After walking ( ）the forest they saw a big river. we get to the summer palace ______ we rode two and a half ho ______ the party was over,we walked back to our hotel.填when还