while during .it is bad manners to make a lot of noise （ ） eatingit is bad manners to make a lot of noise （ ）eating .A while B during 答案是while .我知道while 对,但想不明白during为什么不对?during 不也表示“在.期间”

while during .it is bad manners to make a lot of noise （ ） eatingit is bad manners to make a lot of noise （ ）eating .A while B during 答案是while .我知道while 对,但想不明白during为什么不对?during 不也表示“在.期间” While knowledge acquired during test preparation can help reduce anxiety,it is another thing to take the test itself. During the class you'd better take some n___ while you are listening to the teacher.How s____ you are! The problem is difficult,but you worked it out.Tina is funny and Tara is even f____ than her. Strike the iron while it is hot 是it is worth while还是it is worthwhile对? During his life Dr James Naismith worked as a doctor, taught P.E and wrote several books...During his life Dr James Naismith worked as a doctor, taught P.E and wrote several books. While he never thought it very important, Dr Naismith is today best k Was it during the Second World War ____he died?A.that B.while C.in which D.then was it during the second world war _______he died?A.that B.while C.when 选什么?一定说明原因 The result will be announced( ) the programmes.Don't miss it.A.when B.while C.as D.during Strike the iron while it is hot.3Q It is not co______to take too much luggage while traveling while .,it is therefore ..如何理解这个句型 Life is an onion and one cries while peeling it. during,while和when有什么区别? rats squeak while flies buzz,it is quite a house.其中it is quite a 翻译it is light during the day.it is dark at night.but sometimes there's a 英语阅读题!During his life,Dr.James Naismith worked as a doctor,taught P.E.and wrote several books.While he never thought it very important,Dr.Naismith is today best known for one thing.He was the inventor of basketball.Dr.James Naismith was bor It is our duty to try our best during the time