while he was ______ in a baseball game ,he fell and hit his head.A.looking B.taking C.playinD.sitting希望大家能正确回答.C选项少打了个g，那个说下理由吧。

While he was e() 一道改变句型He went on writing even while he was ill.He didn't ______ __________ writing even while he was ill while he was studing为什么要was He broke his right leg ______ he was playing football.A、sa B、while C、because D、sinceHe broke his right leg ______ he was playing football.A、sa B、while C、because D、sinceA是as while the police ______(visit) the office,he was talking on the phone.这个题目应该怎么填 what was he doing ______ you saw him last night如题.a.while b.when c.before d.after 是用when么?怎么不是while 求初中英语选择,说明理由He was talking with his teacher on the phone ______ I was helping my mother.A.when B.until C.while D.since He was listening to music while he was playing computer games.(while改成动名词作状语.). While he was waiting for the bus, he was reading a newspaper.为什么用while引导 He was watching TV while his wife was washing dishes. While he was _____ hair,he called me. Badly wounded ______ he was,the soldier crawled back to his camp at the foot of the hill.A) as B) if C) when D) while he fell asleep while he was listening to music 为什么用while He fell of the bike while riding还是while he was riding?是不是都对? 初二英语（用when或while填空)1.______ Margo was talking on the phone,her sister walked in.2.______ we visited the school,the children were playing games.3.______ Sarah was at the barber's,I was going to class.4.______ I saw Carlos,he was ______(luck),he was _____(bad)hurt. He was sitting there lost ______ thought. when he was child可以用while替换吗