Unit 4: Change and technology (Phrasal verbs)

back up

ủng hộ, nâng đỡ;sao lưu dữ liệu

change around

thay đổi vị trí

change into

chuyển sang; thay đồ mới

change out of

thay đồ

do away with

bỏ, hủy bỏ, bãi bỏ

do up

trang trí, sửa lại, cài vào

fade away

mờ dần,yếu dần

key in

put information into a computer or other electronic machine using keys or a keyboard

make into

change someone or sth so that they become sth else

mix up

put things together without any order;think that one person or thing is anotyher person or thing

switch on/off

start/stop a machine/light/etc working

take apart

separate an object into pieces

test out

try using sth such as a machine or product to find out whether it works correctly or is satisfactory

turn into

change or develop into something different; make someone or something change or develop into something different

use up

use all of a supply of something

wear out

use sth a lot so that it no longer works, or can no longer be used