在空中可以进行GPWS测试吗().
A.不能
B.可以
C.可以,当RA高度大于1000ft,速度大于90节
D.可以,当RA高度低于1000ft,速度小于90节
参考答案:C
句型转换,每空一词。
1. Hello ! I'd like to speak to John.(疑问句)
Hi! ___ I __ to John?
2. Hi! Is Wang Hua at home now?(不改变原意)
Hi! Is Wang Hua __ ?
3. I'll call you as soon as I get home.(不改变原意)
I'll ____ as soon as I get home.
4. Sorry, she isn't in at this very moment..(不改变原意)
Sorry , she is ____ .
5. No one is called that name here..(不改变原意)
There is no one ____ here.
在萨满仪式中,萨满通过以下哪种工具与神灵沟通()。
A.沙子
B.水
C.面具