看答案网完形填空Computersare1machines.Theycanhelppeoplealotintheirdailylife.Forexample,theycanhelppeople2workoutmanyproblemstheycan'tdo3.Ourcountrycallsoneveryonetolearntousecomputersinthetwentyfirstcen
完形填空Computersare1machines.Theycanhelppeoplealotintheirdailylife.Forexample,theycanhelppeople2workoutmanyproblemstheycan'tdo3.Ourcountrycallsoneveryonetolearntousecomputersinthetwentyfirstcen
完形填空Computers are __1__ machines.They can help people a lot in their daily life.For example,they can help people __2__ work out many problems they can't do __3__ .Our country calls on everyone to learn to use computers in the twenty first century,including the old people .
1.A:use B:useful C:using D:used
2.A:save B:saving C:saved D:saves
3.A:them B:themself C:themselves D:they
参考答案
Computers are useful machines.They can help people a lot in their daily life. For example,they can help people save work out many problems they can't do themselves .Our country calls on everyone to learn to use computers in the twenty first century, including the old people .
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