9A unit1 Star signs 单元提高卷

　　一、单项选择 （15分）

　　1.It is______you to keep all the food to yourself.

　　A.generous for    B.generous of    C.selfish for     D.selfish of

　　2.It’s very important______us______it.

　　A.to，to remember        B.for，to remember

　　C.for,remembering        D.to.remembering

　　3.She has spent    on her studies，but the result isn’t ________.

　　A.enough time，enough good     B.time enough，well enough

　　C.time enough，enough good     D.enough time，good enough

　　4.A：Thank you for lending me your bike.Kitty.  B：__________.

　　A.Yes，I agree.               B.It’s my pleasure.

　　C.well，that’s right.          D.I’ll do my best.

　　5.He didn’t think the shirt ________，so he didn’t buy it.

　　A.enough cheap                B.enough expensive

　　C.cheap enough                D.expensive enough

　　6.It’s good for you to keep_______when you have something difficult______.

　　A.trying，to do                B.doing，to do it

　　C.to try，to do                 D.trying，to be done