题目

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。 Few people I know seem to have muchdesire or time to cook. Making Chinese (dish) is seen as especiallytroublesome. Many westerners come to China cook much less than intheir own countries once they realize how cheap can be to eat out. I still remember (visit) a friend who'd lived here forfive years and I (shock) when I learnt she hadn't cookedonce in all that time. While regularly eating out seems to (become) common for many young peoplein recent years, it's not without a cost. The obvi解不等式组：5x+2＞4x15-9x＜10-4x．