1 . The first mention of the________ (discover) appeared in an article last year.（所给词的适当形式填空）

2 . The meeting called for international cooperation to counter ________ (网络犯罪) because of its trans-national dimension.   （根据汉语提示单词拼写）

4 . Darwin ________ (怀疑) that the finches had evolved from a common ________ (祖先). （根据汉语提示单词拼写）

5 . The t__________ (锦标赛) was excellently organised. (根据中英文提示填空)

6 . The team’s_________(oppose) are unbeaten so far this season. (所给词的适当形式填空)

7 . We can see he is in a good m________ (心情) today. (根据中英文提示填空)

8 . He was a ______ and caring man who ______ asked if I needed his help. I was deeply impressed with his ______. (gentle) (所给词的适当形式填空)

9 . 事实是我们很幸运，随时都能得到干净的水，但世界各地的许多人并非如此。
__________________ we are lucky enough to have clean water whenever we want, but this is not the case for many people around the world.

10 . You should make an apology because it is your __________ to be blind to the__________ design.(faulty) (所给词的适当形式填空)