in half an hour's time到底是 一个小时的功夫 还是在半个小时之内.三个半小时怎么说呢？

it's half an hour in half an hour's time什么意思 The train_____ (arrive) in half an hour she -------(be)back in half an hour in half an hour的意思是什么? in half an hour怎么提问 0.5hour Half an hour哪个加s they will come here in half an hour.(对in half an hour提问) We must finish our homework in half an hour.(就in half an hour提问) it's difficult for him to finish the work in half an hour.同义句 Who always takes a walk for half an hour in the evening?take 加不加s? After half an hour's flying,the plane landed s___ in Guilin首字母填空 It's only( )by bus.A half an hours' B half an hour's C half an hour The film will end in half an hour改为 The film_____ _____ _____in half an hour they will go back () A after half an hour B in half an hour a half hour还是half an hour? 是half hour还是half an hour? half an hour or a half hour?