I have given it my best but cannot resolve my code to work.

I have a sheet that has quantities and dates in 2s across a random number of columns depending on the row see example below:

Col A Col B Col C Col D Col E Col F
Row 1 500 9/6/2019 500 11/8/2019 500 1/10/2020
Row 2 240 9/27/2019 240 10/25/2019 240 11/22/2019
Row 3 70 8/9/2019 70 9/20/2019 70 10/4/2019

I am looking to copy all data onto another spreadsheet in multiple of 2 until Row 3 Col F(varies), example:
Copy and paste into another sheet -
Row 1 Col A and Col B, Row 1 Col C and Col D, Row 1 Col E and Col F, move to next row at the end of Row 1 and do the same thing, until all data is copied and pasted.