1 . 在他们看来，我可能无法判断这些人是否是真朋友，这是危险的。（汉译英）

3 . They think I’m playing computer games all the time and I ________ too much with ________ friends. According to them, there is a ________ that I may not be able to tell whether theses friends are real friends. (根据课文内容填空)

4 . _________his misfortune, Steven Hawking set an example to the whole world, showing his determination to overcome any hardship.

A．In favour of

B．In charge of

C．In spite of

D．In danger of

5 . There has been some progress in saving _______ wildlife in China.

A．danger	B．dangerous
C．endanger	D．endangered