1、In order to save time, you'd better double back

2、Had to double back to touch the missed base.

3、The teacher told Tom to double back the sheet and tear it in half.

4、The teacher told John to double back the sheet of paper and tear it in half

5、He told me to double back the sheet of paper and tear it in half.

6、Ancient poems said "mountains multiply and streams double back no doubt, there is a way out."

7、As it grows outward, it runs out of room and is forced to double back into a horseshoe shape.

8、The mother told her three-year-old daughter to double back the sheet of paper and tear it in half.

9、That January, mountains multiply and streams double back, as well as brilliance, only to find you the fingertip left temperature.

10、One has to rush to work in the morning and double back home at night, fighting one's way through crowds and traffic snarls.

11、Apply a single generous coat of Fired Crackle Color. Be careful not to double back. Crackle effect will begin immediately until dry.

12、Apply a single generous coat of Fired Crackle Color . Be careful not to double back. Crackle effect will begin immediately until dry.