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Unit 7 Will people have robots?
第4课时 (Section B 2a-4,Self Check)
一、完形填空
What will

the future be like? Life in the year 3044 is very different __1__ the life in the 21

st century. We still do many of the things you did, but we do them __2__. For example, we have efriends to help us and keep us company(陪伴). __3__ e-friend is a machine that looks just __4__ a human being. It can walk and talk and can do almost __5__ we human beings do. My e-friend is a lot like __6__ and we have _

_7__ fun together. She helps me __8__ my homework __9__ we often go swimming. Sh