根据句意及各题括号中所给的汉语意思，从下面的方框中选择合适的单词或词组，用其适当的形式填空。

1．We should have a good ________(掌握)of computer and English in our modern life．

2．The news is almost certainly true although it is not ________(官方的)．

3．The Roman languages ________(例如)French, Italian, all grew out of Latin．

4．Don’t get discouraged just ________(因为)failure in the first attempt．

5．Things ________(逐渐地)improved．

6．All the dialects in China are ________(实际上)from the same origin．

7．________(频繁的)failures did not affect his morale．

8．When we’re on holiday in Greece, we live like the ________(本地人)．

9．Normans ________(统治)England for about 500 years．

10．There are lots of TV channels broadcasting songs on ________(请求；要求)．

11．The moon is ________(上来)over the mountains．

12．It’s funny to listen to a businessman who speaks Putonghua with the Cantonese ________(口音)．

13．Chairman Hu Jintao has set us the socialist moral ________(标准)．

14．At the sound of gun, the birds in the trees flew in all ________(方向)．

15．Students are often asked to ________(复述)texts．

16．The new ________(身份)cards will be put to use in 2007．

17．I am afraid I can’t help you just ________(目前)．

18．Our nation has been developing ________(迅速地)in science and technology．

19．The policeman ________(辨认出)the lady as a pickpocket．

20．People from different ________(文化)sometimes misunderstand each other in communications．