题目内容
—_______ do you have a sports meeting at your school?
—Once a year.
A. How soonB. How oftenC. How long
B
【解析】
试题分析：句意：---你们学校多入开一次运动会？---一年一次。how often 指每隔多久，主要用来对频度副词或状语(如：once a week, three times a month 等)提问。how soon 指再过多久，主要用来对表示将来的一段时间(如：in an hour, in two weeks 等)提问。how long表示多久。根据题意，故选B。
考点：考查特殊疑问词的用法。
综合填空。用方框中所给的单词的正确形式填空，使短文正确通顺，每词限用一次（每小题1分，共10分）
when, need, die, important, how, if, become, without, tired, hot |
Of all the things we eat and drink, water is the most__1.____. Not many people understand this, but it is quite true. The man’s body can go__2.____ food for a long time, but two or three days without water usually makes people___3._____.
Many people don’t understand how much water the man’s body __4._____ and they don’t drink enough, especially (特别) in ___5.____ weather. Most people drink when they feel thirsty. They often need more water especially ___6._____ they have sports.
____7.__ we don’t have enough water, we may feel ___8.____ and may ___9.____ ill. Now you can see__10._____ important the water is.