学习实践活动以()以上领导班子和党员领导干部为重点,全体党员参加。
A、乡级
B、县级
C、地(厅)级
参考答案:B
电梯轿厢只有在层门锁紧元件啮合不少于()㎜时才能启动.
A.9
B.5
C.3
D.7
Questions 24-30
Compared with television, newspapers as an advertising medium ______.
A.get messages out more effectively
B.convey more detailed messages
C.use more production techniques