Question When changing lanes on a highway, you should: Answers Signal a lane change. Check your rearview and outside mirrors. Check your blind spot by glancing over your shoulder. All of the above. Explanation Any time you want to change lanes, you should properly signal your intentions well in advance, check your mirrors, and check your blind spot. You can check your blind spot by glancing over your shoulder in the direction that you plan to move. Pass your DMV Written Test with flying colors Take me to the cheat sheet District Of Columbia This questions appears in the following tests: Florida Practice Test 19 Michigan Practice Test 5 New Jersey Practice Test 19 Alaska Practice Test 18 Colorado Practice Test 5 District Of Columbia Practice Test 18 Florida Practice Test 28 Florida Practice Test 21 Hawaii Practice Test 7 Idaho Practice Test 40 Idaho Practice Test 29 Idaho Practice Test 16 Idaho Practice Test 33 Indiana Practice Test 14 Indiana Practice Test 6 Indiana Practice Test 34 Iowa Practice Test 14 Louisiana Practice Test 15 Maine Practice Test 36 Massachusetts Practice Test 10 Michigan Practice Test 2 Michigan Practice Test 50 Michigan Practice Test 15 Minnesota Practice Test 20 Missouri Practice Test 11 Montana Practice Test 16 Nevada Practice Test 4 Nevada Practice Test 10 Nevada Practice Test 6 Nevada Practice Test 50 New Hampshire Practice Test 37 New Jersey Practice Test 31 New Jersey Practice Test 2 North Carolina Practice Test 20 North Dakota Practice Test 24 Oklahoma Practice Test 17 Oklahoma Practice Test 14 Oregon Practice Test 12 Pennsylvania Practice Test 7 Pennsylvania Practice Test 2 Pennsylvania Practice Test 3 Texas Practice Test 2 Utah Practice Test 13 Vermont Practice Test 4 Virginia Practice Test 20 Washington Practice Test 15 Washington Practice Test 17 West Virginia Practice Test 19 Wisconsin Practice Test 28