【单选题】___ apples and milk on sale in this Downtown Supermarket.
【单选题】_____ apples and milk on sale in this Downtown Supermarket.
【单选题】—Do you know the girl __is talking to our English teacher? —Yes. She’s my sister.
【简答题】500°C以下的中低温通常可以采用( )来测量。
【单选题】_____apples and milk on sale in this shop
【简答题】核酸完全的水解产物是磷酸、戊糖和_______(其又可分为______和_____两类)。
【单选题】_____apples and milk on sale in this shop
【简答题】____ some apples and milk on sale
in this supermarket.A. There are B. There is C. There isn’t D. There aren’t
【单选题】To our great surprise, the blind girl learned to _______ music so well just by ear. [ ]
【单选题】Cui Jianping who gave his life to save a girl in America ten years ago was _____ honour to our school. A memorial is held here every year in _____ honour of him. [ ]