题目内容

以下是从本单元课文中摘出的原句。试试看,能填上吗?要注意词形变化!

1.College students can check the card ________ of libraries of different countries to finish their papers.

2.However, everything good has its ________.

3.________ personal communication, the Internet could be the most convenient means, too.

4.How to ________ child web fans ________ unsuitable materials online while encouraging them to use the Internet has long been discussed.

5.If we tell our kids they can't ________ the Internet, we are ________ them ________ from their future.

答案:
解析:

  1.catalogue

  2.drawbacks

  3.In view of

  4.protect…from

  5.have access to; cutting; off


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