【推荐1】Don’t ________（浪费）time. You must finish homework as soon as you can.

【推荐2】Our students should not ________ (浪费) time in playing computer games.

【推荐3】It's a ____________ /weɪst/ of time to spend so much time on computer games.

【推荐1】根据括号中所给的汉语写出英语单词，使句子意思完整正确。
1. Cathy, it is just a ________(玩笑). Don’t be serious.
2. Ask me for help if you can’t complete the task________(独自).
3. You can’t miss the castles in the UK during your _______ (停留，逗留) there.
4. Nanjing Museum is always _______ (关闭的) on Monday afternoon.
5. We can_______ (躲藏) under the hard desk when the earthquake happens.

【推荐2】We are living in an amazing time. Anything can ________ (发生).

【推荐3】Excuse me, may I ________ (停车) my car in front of your shop?