为什么要用IN呢?

为什么要用IN呢? 不要在太阳底下看书.为什么要用in呢? 英语翻译为什么用“in”不用“on”呢 look in the long distance 是什么意思,为什么要用介词in呢 sit in a boat?为什么要加 in呢? she beats me in tennis 为什么用in呢 词组built-in为什么不是build-in呢?为什么要用过去式?如题 本人高一水平 A modem city has been set up in _what_was a wasteland ten years ago.为什么要用in _what_呢? Drinking a lot of tea or coffee before sleep in not good for your sleep.为什么要用in呢? Look.there's a u in this word.为什么不用an 而要用a呢? how long have you been in china中为什么要用have呢? I am not doing well in maths 中的doing为什么要用动名词形式呢? The museum is locate in the center of the city.为什么要用locate呢? in the dark forest lie many lakes这句话为什么要用倒装呢? This young man was in handcuffs 为什么要+was呢? ON THE CORRIDOR 为什么用ON呢 可不可用IN 4) The plane in that we flew in to Canada is very comfortable.(F)为什么要用IN THAT 而不是IN WHICH呢?The plane in that we flew in to Canada is very comfortable. 为什么:They picked up some rocks and put (them)in the spacesship,为什么要用them呢?