【多选题】目前中国已成为全球最大的加工制造基地,但我国技能劳动者尤其是高技能人才的大量匮乏,已经成为制约企业持续发展和阻碍产业升级的“瓶颈”,严重威胁着“中国制造”产品在国际上的持久竞争力。目前我国技能人才队伍存在的问题有( )。
A.
数量短缺,复合技能型和知识技能型人才严重不足
B.
现有技能人才队伍的等级构成职业工种构成知识和技能结构等不能适应产业结构转型升级的需要
C.
随着社会的发展,重视技能、重视技工,将成为全社会的一种文明时尚
D.
年龄偏高,技师、高级技师面临断档,青年高级技能人才严重短缺
【多选题】在下面几种电路中,不能实现有源逆变的电路有哪几种。
【单选题】听力原文:M: There are about 100 customers coming to attend the meeting. After meeting do we need to arrange some activities for them? W: Renting a conference room at the Shangri-la already takes much mone...
A.
Spending too much money on the customers.
B.
Finding no available conference room in Shangri-la.
C.
Too many customers coming to attend the meeting.
D.
Few customers going to see ice sculptures and buildings.
【单选题】—Could you tell me __ ? —Yes, it will start at ten.
A.
when will the meeting begin
B.
when the meeting will begin
C.
where the meeting begins
D.
where does the meeting begin
【简答题】阅读理解。 Jack is a famous writer now. But he said he was not a good student when he was young. He was often late for class and didn't like doing his homework. Somet imes he slept in class while the teach...
【单选题】听力原文:W: There'll be a meeting for the handicapped the week after next. They decided that every participant should wear a uniform. M: Yeah. I'm the right man up to the designing job. Q: What is the man...
A.
Go to a meeting for the handicapped.
B.
Design a uniform. for the meeting.
C.
Do some charity in the meeting.
D.
Look for a job in the meeting.