单选题 Someone says, "Time is money." But I think time is 1 important than money. Why? Because when money is spent, we can get it back. However, when time is 2 it"ll never 3 . That"s 4 we mustn"t waste time.
It goes without saying that the 5 is usually limited. Even a second is very important. We should make full use of our time to do 6 useful.
But it is a pity that there are a lot of people who do not know the importance of time. They spent their limited time smoking, drinking and 7 . They do not know that wasting time means wasting part of their own 8 .
In a word, we should save time. We shouldn"t 9 today"s work for tomorrow. Remember we have no time to 10 .
【正确答案】 D
【答案解析】[解析] 该句中多音节形容词important的比较级应是more important，用even来修饰比较级，故选even more important。
【正确答案】 C
【答案解析】[解析] 这里表示时间流逝，故选gone。
【正确答案】 A
【答案解析】[解析] 时间流逝就不会再回来，根据文意应选return。
【正确答案】 D
【答案解析】[解析] 上文解释了我们为什么不能浪费时间，承接上文应用why。
【正确答案】 B
【答案解析】[解析] 时间的流逝悄无声息，故应选time。
【正确答案】 B
【答案解析】[解析] 根据文意可知，我们应珍惜时间，做一些有用的事情，故选something。
【正确答案】 C
【答案解析】[解析] 该句列举了一些人浪费时间的例子，四个选项中只有playing能和smoking，drinking相提并论，故选C。
【正确答案】 D
【答案解析】[解析] 根据文意，浪费时间就是浪费自己的生命，故选life。
【正确答案】 B
【答案解析】[解析] leave意为“留下，剩下”。根据文意，我们不能把今天的事留到明天做，故选leave。
【正确答案】 A
【答案解析】[解析] 这里表示浪费时间，故选lose。