【单选题】What's the author's attitude toward obsessive dieting?
【多选题】下列关于个人需要与社会需要的关系的表述正确的是()
【单选题】A: Where’s the city park?__________________________.
D.
. It’s next to the bank
【单选题】– Jack, are you leaving now? It's 7:20.– ( ).
B.
No, thirty minutes is enough
C.
Yes, the bag is not ready
D.
No, I'll set off in 30 minutes
【单选题】下列关于计算机病毒的说法中,错误的是( )。
A.
有些病毒只能攻击某一种操作系统,如Windows