Thời gian còn lại.
55m: 5s
33
16
3
17
13
18
41
38
43
37
B3
28
40
40
27
7
15
50
47
21
21
25
CÂU HỎI 38 (SINGLECHOICE)
What is generally considered inappropriate "netiquette" in electronic communication according to the textbook?
O O O O
Typing a message in all capital letters.
Being brief and complete when leaving a voice mail message.
Using a formal tone when addressing international persons.
Including country codes for telephone numbers.
Ly Đánh dấu.
