单选题：He tried to invite some famous pop stars to sing in the conc..

请根据课文内容，用恰当的介词或副词填空。1. Justin went straight to his room. I didn't see him, but I heard him put______ hisfavorite CD. 2. In the corner, there is a garbage can ______ which are pieces of garbage and wastepaper. 3. The aliens took me ______ the UFO so t

Catherine's mother doesn’t allow her to go anywhere outside the town ________ another member of the family is along.A．withoutB．ifC．unlessD．with

Would you mind not picking the flowers in the garden? They are _____everyone's enjoyment. [ ]A. in B. at C. forD. to

His composition is good, _____ some spelling mistakes. [ ]A. except B. besides C. but D. except for

Most girls scream _____ a mouse. 　[ ]A. at the sight of　　　　　B. within sight 　　C. out of sight 　　　　　　　D. in sight