根据汉语提示，用词语的正确形式填空，每空一词。

1．I found a small boy _________（哭泣）in the corner this morning．

2．Small gifts give _________（快乐）and don't cost much．

3．Some friends have——（相反的）views and interests．

4．Children need _________（有组织的）activities to improve their skills．

5．She _________（假装）to be happy and said nothing about the argument．