Read the text and fill in the missing words. There is one extra word.

A. zebra crossing
B. safely
C. functions
D. washing machine
E. smartphone
F. electronic eyes
G. the Internet
H. comfortable
I. save money

Gadgets have made our life \(1\) ____________ . People usually use an air conditioner in summer. We wash dirty clothes in the \(2\) ___________ . Gadgets also help people with disabilities. For example, \(3\) ____________ for the blinds can help them to detect the \(4\) ____________ and cross the road \(5\) _________ . Gadgets also \(6\) __________ and our time. For example, one \(7\) ____________ can provide us with the Internet, a camera, music, e-mail, like a computer, a music center, a video camera. You can see many different \(8\) ____________ in one device.

	1	2	3	4	5	6	7	8
words A-I