The word “them” in line 11 refers to ________.
Đáp án B
Từ “them” ở dòng 11 nhắc đến _______.
A. hệ thống
B. người làm việc từ xa
C. các nhà quản lý
D trách nhiệm
Đọc cả câu, ta thấy các nhà quản lý lo ngại về việc “supervising the telecommuters” và “managing them”.
Như vậy them là thay thế cho telecommuters.
For several centuries after the disintegration of the Roman Empire, the main source of water supply was from ______.
The author mentions “several representative handfuls” in the passage in order to show ______.
Which of the following is NOT mentioned as a process of conversing seawater to freshwater?
The garbage dumps in some areas have relatively little glass and plastic because_____.
It can be inferred from the passage that a soil sample with little or no clay in it ________.
The author states that “There are no right or wrong answers” in paragraph 2 in order to ______ .