Read these sentences from the passage. “Can you imagine building a house in one day? A collaboration between a nonprofit organization and construction company in Texas is leading a revolution in homebuilding. It uses a gigantic 3D printer to build small homes by squirting layers of concrete to build floors and walls.”

What can you conclude about 3D printers based on this information?

A. 3D printers are usually a little slower than traditional building methods.

B. 3D-printed houses are usually much larger than normal houses.

C. Construction companies in Texas only use 3D printers.

D. 3D printers can make large objects more quickly than traditional methods.

(This is from the ReadWorks passage "Printing the Future".)​

Which line in the passage can be used as textual evidence to support the following claim? many people suffer from depression. depression is a serious mental illness that affects a person physically and mentally. it interferes with a person's ability to function normally and enjoy pleasurable activities. some types of depression include major depressive disorder, seasonal affective disorder, and postpartum depression. many people confuse depression with general sadness, though people are becoming increasingly aware that it is indeed a serious illness. often people suffering from depression think that it is an incurable condition. they don’t seek any treatment because they are afraid of how others will judge them. based on data from the national institute of medical health, depressive disorders are common and affect 9.5 percent of adults in the united states, or about 19 million people every year. more than 80 percent of people with depressive disorders improve when they receive appropriate treatment.