Why not your friends for help when you are in trouble.
---Do you need a helping hand with the job?---I can_______ it. Thanks anyway.
---There’s too much salt in the Chinese diet.---So there is. The WTO says only 1.5 grams of salt_______ for each man every day.
--I saw you came to school by taxi this morning.--Oh, I_______ come to school by taxi, but it is raining today.
Now one of the hottest topics_______ people are talking about is the safety of food.
---Not only the young but also the old are getting interested _______Wechat.---They can communicate more freely.