【单选题】________ with the other students, the girl has better listening and speaking ability.
【判断题】催化裂化生产的汽油和柴油中含有较多的烯烃。
【单选题】You'd better()listening to the teacher in the lesson.
【单选题】一般情况下,应由谁办理入住手续,而谁协助办理入住手续
【单选题】In English, she’s ______ writing than listening.
【简答题】为住客办理入住登记手续,按照预订情况可分为_____办理入住登记手续和_____办理入住登记手续。
【简答题】革兰阳性菌细胞壁由______________和______________组成。
【单选题】— How can we study English better? — Try to _____ a diary in it besides listening, speaking and reading a lot. [ ]
【单选题】业主因故未能按时办理入住手续的,可按照( )中规定的办法另行办理。
【简答题】革兰阳性菌的细胞壁是由()和()组成,()是革兰阳性菌细胞壁的特殊组分。