Hxen.com's tips：Every day persisted can learn English well!-->■Learn English Everyday■
motherboard – n. the main circuit board of a computer
assemble – v. to connect or put together the parts of (something, such as a toy or machine)
auction – n. a public sale at which things are sold to the people who offer to pay the most
alter – v. to change (something)
monitor – n. a device that shows information or images on a screen
Now, it’s your turn to use these Words in This Story. In the comments section, write a sentence using one of these words and we will provide feedback on your use of vocabulary and grammar.
