
复制
纠错
➡️如需代学继续教育,联系微信:yizhituziang
【判断题】
昭乌达肉羊性成熟早,公羊9月龄发情配种,母羊7月龄就可以发情配种
【单选题】
当a=1,b=3,c=5,d=4,执行完下面一段程序后x的值是:ifa<b)ifc<d)x=1;elseifa<c)ifb<d)x=2;elsex=3;elsex=6;elsex=7
【单选题】
以下不符合《6月龄内婴儿喂养指南》的是:
【单选题】
7-12月龄的婴儿需要接种的疫苗主要是在8月龄接种( ),1岁时接种流脑和乙脑疫苗。
【判断题】
昭乌达肉羊6月龄公羔屠宰后体重为18.9千克,屠宰率为46.4%
【判断题】
开始给婴儿添加辅食的适宜时间就应为4~6月龄,。
【单选题】
函数f(x)=2x^3-6x^2-18x-7的拐点为( )
【判断题】
判断线上的内容是否正确:The first glasses of Coca Cola were drunk in 1886. The drink was first __made___ by a US chemist called John Pemberton
【判断题】
判断线上的内容是否正确:Brierley’s book has the ___merit___ of being both informative and readable.
【单选题】
When she was criticized, she claimed that it was outside her _____of responsibility.
【单选题】
Mike is better than Peter ____ swimming.
【单选题】
Your proposal () by the committee soon.
③
is going to be discussed
④
will have been discussed
【单选题】
There are some areas which are still densely populated ____ their severe weather conditions.
【单选题】
We all thought ______ pity that you were unable to attend our meeting.
【单选题】
The shy girl felt ____ and uncomfortable when she could not answer her teacher’s questions.
【单选题】
Free ______ of shampoo is distributed from door to door.
【单选题】
A police officer claimed he had attempted to _______ paying his fare.