少年儿童的热能需要可归纳为()、()、()、()、()等五个方面。
参考答案:基础代谢;食物特殊动力效应;活动;排泄与分泌;生长发育
新设立的城市规划编制单位,在符合规定的条件情况下,可以申请暂定资质等级,暂定资质等级的有效期为( )年。
A.1B.2C.3D.5
- What about my career prospects? Is my work contract __________?
- I think so. If we’re satisfied with you, you can become our permanent worker.
A.qualified
B.temporary
C.renewable
D.promising