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【单选题】
下面选项中,用于将表student中字段grade值更新为80的SQL语句是A.
ALTER TABLE student set grade=80;
B.
UPDATE student set grade=80 where grade=80;
C.
UPDATE student set grade=80 where grade<=80;< /div>
D.
UPDATE student set grade=80;
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【简答题】I. 单句填空 1. She __________ (phone) someone, so I nodded to herand went away. 2. Since the time humankind started gardening, we__________(try) to make our evironment more beautiful. 3. The twins, who __...
【单选题】_______ you don’t stay out too late, you may go to the party. But remember to be back here no later than 11:30 pm.
A.
Now that
B.
Until
C.
Provided that
D.
Although
【简答题】II. 用方框内所给短语的适当形式填空 with the help of make up after
all so ...that... deal with in a way watch over have...in
common in fact go by 1. She didn’t want to go to the
party, so she ______ an
excuse...
【单选题】The children can stay here__________they don’t make too much noise．
A.
in case
B.
provided
C.
until
D.
so far
【单选题】Don‘t __ too late， or you will feel tired in class.
A.
wake up
B.
stay up
C.
get up
D.
stand up
【单选题】The twins didn’t go to the theatre, they ______ the light music all night.
A.
have enjoyed
B.
will enjoy
C.
are enjoying
D.
were enjoying
【单选题】—It’s much too beautiful a day to waste indoors. —You are right. __________
A.
Why don’t you stay at the library?
B.
I’ve been looking forward to it for ages.
C.
Get dressed and hurry to work.
D.
Let’s make the most of it.
【简答题】It is the first time that he ___________ to Beijing. (be) I ___________ in Wuhan since you left . (live) It was the first time that they ___________ the exam. (fail) I used to ___________ football. (p...
相关题目：
【单选题】Don‘t __ too late， or you will feel tired in class.
A.
wake up
B.
stay up
C.
get up
D.
stand up