We are in a race （against ）time to prevent futher deaths from water-borne diseases such as cholera.这里括号中的against 应该怎么讲呢?

we are standing on the left 为什么用现在进行时呢Lesson 69:The car race 汽车比赛 There is a car race near our town every year.In 1995,there was a very big race.There were hundreds of people there.My wife and I were at the race.Our friend we are standing on the left 为什么用现在进行时呢Lesson 69:The car race 汽车比赛 There is a car race near our town every year.In 1995,there was a very big race.There were hundreds of people there.My wife and I were at the race.Our friend We are in a race （against ）time to prevent futher deaths from water-borne diseases such as cholera.这里括号中的against 应该怎么讲呢? We are very amazed,because one of the__________ (win) in the race will come to our school Are they going to run in a race?的否定句怎么写 You are participating in a race.You overtake the second place person.What position are you in? the boys are having a 什么race Life is a race,from the landing that moment,we are on a mission,into toward the direction.求翻译 用所给词的适当形式填空 1.we are ______(go) out for a ride.2.You can't ______(eat) in the library.3.Matt is ______(check) his bike for the mountain race. We are win the race.这句话对吗 I can ______you in a race We（）（have）a school Sports Day last week.All the students（）（do）a good job.We（）（are）in second place.We（）（win）5 gold medals and 7 silver gold medals.Mary（）（is）in the 100m race.She（）（run）fast and she（） The boys and girls are _______ the running race in the playground.A.looking ··The boys and girls are _______ the running race in the playground.A.lookingB.watchingC.seeing the athletes are in (t ) for their next race. Life is a relay race.I can see your eyes,which are in the same color with mine. The boys and girls are _______ the running race in the playground. A. looking B. watching C. seeing填什么 The boys and girls are _______ the running race in the playground.A.looking B.watching C.seeing i could never enter her in race还是in a race