螺母拧紧时如超过规定值时,可以用退回办法达到规定值。
参考答案:错
A
小题1: Peter’s study group meeting will be on ______.
A.Saturday morning
B.Monday afternoon
C.Saturday evening
D.Friday afternoon小题2: From Peter’s plan we learn that Peter likes ______.
A.table tennis
B.music
C.art
D.basketball小题3: On Sunday morning Mary will ______.
A.be free
B.be busy
C.see the doctor
D.go shopping小题4: What will Mary do on Wednesday evening?
A.See her friends
B.Play basketball
C.Go to her art class
D.Prepare for an exam小题5: Peter and Marry want to play badminton on Saturday, what time is suitable?
A.10 a.m
B.9.30 a.m
C.2.p.m
D. 4.p.m
投资咨询机构、财务顾问机构从事证券服务业务,须经( )批准。
A.证监会B.证券业协会C.国务院证券监督管理机构D.国务院证券监督管理机构分支机构