CDL
Courses
LMS
English
English
Ukrainian
Russian
Polish
Login
Home
CDL
Permit
Delaware
General Knowledge #9
Practice Test
In which of the following scenarios Is it advisable to downshift?
When you are low on fuel
When about to go down steep grades
When you are driving in heavy traffic.
When the roads are flat and straight
Correct: 0
Incorrect: 0
Skipped: 0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
Restart The Test
Go To Another Test