ACCORDING TO THE PASSAGE, WHICH OF THE FOLLOWING IS CORRECT

64. - DE THI THU DAI HOC MON TIENG ANH VA DAP AN
DE THI THU DAI HOC MON TIENG ANH VA DAP AN
64. According to the passage, which of the following is correct?a. Mass production of glass is done by robots.b. Glass can be shaped in many different ways.c. In industry glass is often shaped by machine.d. Both Band C.