robots

robots______ jus children's toys.

• isn't

• aren't

• am not

robots can do many things do help us with____ work

• our

• his

• their

in some factories, for example, they can put can carefully put sweets into boxes while in______ factories they make cars with no help at all

• other

• much

• every

people also design robots___ help us understand as much as we can about science

• to

• for

• by

some robots____ left the Earth and been to the moon to get rocks

• have

• has

• do

they also visit other planets____ we can't go

• what

• why

• where

Asimo is the name ____ one robot

• at

• of

• by

it can't fell happy or sad, ____ it can walk and run

• so

• but

• or

it can't chat with you or ____ your homework for you

• do

• doing

• did

not at the moment, but robot desingers think that one day this ____ happen

• might

• won't

• shall