Someveryinterestingtechnologiesarebeingdevelopedatthemo...
問題詳情:
Some very interesting technologies are being developed at the moment. The first is a jacket created ___41___ the Electric Wear company. The smart jacket has been developed this year. It ___42___ (include) a built-in mobile phone and an MP4 player.
The ___43___ (two) is a power-free fridge. It ___44___ (invent) by a farmer from France. To keep fruit and vegetables fresh for three weeks, only two clay ___45___ (pot) and some wet sand are used.
Scientists say that studies of natural plastic have been completed and that ___46___ (vary) plastic materials will be produced ___47___ (immediate). The natural plastic will be made from beans, thus ___48___ (mean) less rubbish.
Last but not least, it has been announced that ___49___ new kind of washing machine has been developed. Clothes are cleaned without liquid soap or washing powder. It is believed ___50___ the new products will sell well in the future.
【回答】
41. by 42. includes
43. second 44. was invented
45. pots 46. various
47. immediately
48. meaning
49. a 50. that
知識點:語法填空
題型:未分類