You have three temporary tablespace groups named G1, G2, and G3 in your database. You are creating a new temporary tablespace as follows: CREATE TEMPORARY TABLESPACE TEMP1 TEMPFILE ’/u1/data/temp1.dbf’ SIZE 10M TABLESPACE GROUP ; Which statement regarding the above command is correct?()
第1题:
I should have told you! You ______ the entire house. Our cleaning lady phoned she's coming tomorrow.
A. didn't need to clean
B. needn't have cleaned
C. don't need to clean
D. mustn't have cleaned
第2题:
A unless you will have ;
B unless you don’t have ;
C unless you have
第3题:
2. You_________ make the dishes if you don t like to.
A. have not to
B. has not to
C. don't have to
D. doesn’t have to
第4题:
A、should have done
B、must have done
C、must do
D、have to do
第5题:
A、did you put; have put
B、have you put; put
C、had you put; have put
D、were you putting; have put
第6题:
You seldom have to do the cooking,______?
A. have you
B. haven't you
C. do you
D. don't you
15.答案为C 你很少做饭,不是吗?seldom“很少……”,带否定意味,因此反意疑问句用肯定形式。而且主句中have to为情态动词,不是实义动词。
第7题:
A、where
B、which
C、as
D、that
第8题:
You buy a gift, but you can if you want to.
A. must
B. mustn't
C. have to
D. don't have to
第9题:
A、OK, I have divided my report into three parts, the first part is an overview of the project.
B、OK, the project is perfect.
C、No, the project isn’t so good.
第10题:
A、do not practice
B、must have practiced
C、may have practiced
D、mustn’t have practiced